1. Werner, J. Griebel, A. Masip-Sanchez, X. Lopez, K. Załęski, P. Kozłowski, A. Kahnt, M. Boerner, Z. Warneke, J. Warneke, and K. Yu. Monakhov, Hybrid Molecular Magnets with Lanthanide- and Countercation-Mediated Interfacial Electron Transfer between Phthalocyanine and Polyoxovanadate. Inorg. Chem. 62, 3761-3775  DOI: 10.1021/acs.inorgchem.2c03599 (2023)
  2. Pütt, P. Kozłowski, I. Werner, J. Griebel, S. Schmitz, J. Warneke, and K. Yu. Monakhov, {P2V3W15}-Polyoxometalates Functionalized with Phthalocyaninato Y and Yb Moieties. Inorg. Chem. 60, 80-86 DOI: 10.1021/acs.inorgchem.0c02257 (2021)
  3. Pütt, X. Qiu, P. Kozłowski, H. Gildenast, O. Linnenberg, S. Zahn, R. C. Chiechi and K. Yu. Monakhov, Self-assembled monolayers of polyoxovanadates with phthalocyaninato lanthanide moieties on gold surfaces, Chem. Commun.  55, 13554-13557 DOI: 10.1039/c9cc06852j (2019)
  4. Notario-Estevez, P. Kozlowski, O. Linnenberg, C. de Graaf, X. Lopez, K. Yu. Monakhov, Decoding the role of encapsulated ions in the electronic and magnetic properties of mixedvalence polyoxovanadate capsules {X@V22O54} (X = ClO4-, SCN-, VO2F2-): a combined theoretical approach Phys. Chem. Chem. Phys. 20, 17847-17858 (2018)
  5. Kozłowski, Frustration measure for molecular magnets with single ion anisotropy, Acta Phys. Pol. A 133, 423 (2018)
  6. Kozłowski, A. Notario-Estévez, C. de Graaf, X. López and K. Yu. Monakhov, Reconciling valence state with magnetism in mixed-valent polyoxometalates: The case of {VO2F2@V22O54} cluster, Phys. Chem. Chem. Phys. 19, 29767-29771 (2017)
  7. Linnenberg, P. Kozłowski, C. Besson, J. van Leusen, U. Englert, and K. Yu. Monakhov, A V16 -type Polyoxovanadate Structure with Intricate Electronic Distribution: Insights from Magnetochemistry. Cryst. Growth Des. 17, 2342–2350 (2017)
  8. Kozłowski, Frustration and quantum entanglement in odd-membered ring-shaped chromium nanomagnets, Phys. Rev. B 91, 174432 (2015)
  9. Yu. Monakhov, O. Linnenberg, P. Kozłowski, J. van Leusen, C. Besson, T. Secker, A. Ellern, X. López, J. M. Poblet, and P. Kögerler, Supramolecular Recognition Influences Magnetism in [X@HVIV8VV14O54]6- Self-Assemblies with Symmetry-Breaking Guest Anions, Chemistry – A European Journal 21, 2387-2397 (2015)
  10. Kozłowski, G. Musiał, M. Antkowiak, D. Gatteschi, Effective parallelization of quantum simulations: nanomagnetic molecular rings, LNCS 8385, 418-427 (2014)
  11. Kozłowski, G. Musiał, M. Haglauer, W. Florek, M. Antkowiak, F. Esposito, D. Gatteschi, Non-perturbative Methods in Phenomenological Simulations of Ring-Shape Molecular Nanomagnets, LNCS 8385, 438-447 (2014)
  12. Antkowiak, P. Kozłowski, G. Kamieniarz, G. A. Timco, F. Tuna, and R. E. P. Winpenny, Detection of ground states in frustrated molecular rings by the in-field local magnetization profiles, Phys. Rev. B 87, 184430 (2013)
  13. L. Baker, G. A. Timco, S. Piligkos, J. S. Mathieson, H. Mutka, F. Tuna, P. Kozłowski, M. Antkowiak, T. Guidi, T. Gupta, H. Rath, R. J. Woolfson, G. Kamieniarz, R. G. Pritchard, H. Weihe, L. Cronin, G. Rajaraman, D. Collison, E. J. L. McInnes, and R. E. P. Winpenny, A classification of spin frustration in molecular magnets from a physical study of large odd-numbered-metal, odd electron rings, P. Natl. Acad. Sci. USA 109(47), 19113-19118 (2012)
  14. Kamieniarz, P. Kozłowski, M. Antkowiak, P. Sobczak, T. Ślusarski, D. M. Tomecka, A. Barasiński, B. Brzostowski, A. Drzewiński, A. Bieńko, J. Mroziński, Anisotropy, geometric structure and frustration effects in molecule-based nanomagnets, Acta Phys. Pol. A 121, 992-998 (2012)
  15. Antkowiak, P. Kozłowski, G. Kamieniarz, Zero temperature magnetic frustration in odd-membered s=3/2 spin rings with bond defect, Acta Phys. Pol. A 121, 1102-1104 (2012)
  16. Kozłowski, G. Kamieniarz, Magnetic properties of the molecular nanomagnet Cr7Cd: single ion and exchange anisotropy effects, J. Nanosci. Nanotechnol. 11, 9175-9180 (2011)
  17. Kozłowski, M. Antkowiak, G. Kamieniarz, Frustration signatures in the anisotropic model of a nine-spin s=3/2 ring with bond defect, J. Nanopart. Res. 13, 6093-6102 (2011)
  18. Antkowiak, P. Kozłowski, G. Musiał, W. Florek, G. Kamieniarz, F. Esposito Modeling of the experimental molecular-based ring-shaped nanomagnets, Acta Phys. Pol. A 118, 965 (2010)
  19. Kozłowski, G. Kamieniarz, M. Antkowiak, F. Tuna, A. G. Timco and R. E. P. Winpenny. Phenomenological modeling of the anisotropic molecular-based ring Cr7Cd – Polyhedron 28, 1852-1855 (2009)
  20. Kamieniarz, P. Kozłowski, G. Musiał, W. Florek, M. Antkowiak, M. Haglauer, A. Caramico D’Auria, F. Esposito. Phenomenological modelling of molecular-based rings beyond the strong exchange limit: bond alternation and single-ion anisotropy effect, Inorg. Chim. Acta 361, 3690 (2008)
  21. Kozłowski, M. Marsili. Statistical mechanics of the majority game, J. Phys. A: Math. Gen. 36, 11725 (2003)
  22. Bollé, P. Kozłowski. On-line learning and generalization in coupled perceptrons, J. Phys. A: Math. Gen. 35, 2093 (2002)
  23. Bollé, P. Kozłowski. The equivalence of the Ashkin-Teller and the four-state Potts-glass models of neural networks, Phys. Rev. E 64, 067102 (2001)
  24. Bollé, P. Kozłowski. Optimal coloured perceptrons, Phys. Rev. E 64, 011915 (2001)
  25. Kozłowski, D. Bollé. Optimal capacity of Ashkin-Teller neural networks, Disordered and Complex Systems London 10-14 July 2000, eds. P. Sollich, A. C. C. Coolen, L. P. Hughston and R. F. Streater, AIP Conference Proceedings 553, 49 (2001)
  26. Bollé, P. Kozłowski. The Ashkin-Teller neural network near saturation, J. Phys. A: Math. Gen. 32, 8577 (1999)
  27. Bollé, P. Kozłowski. Statics and dynamics of an Ashkin-Teller neural network with low loading, J. Phys. A: Math. Gen. 31, 6319 (1998)
  28. Kamieniarz, P. Kozłowski, R. Dekeyser. Critical Ising lines of the d=2 Ashkin-Teller model, Phys. Rev. E 55, 3724 (1997)
  29. Pawlicki, G. Kamieniarz, P. Kozłowski, R. Dekeyser, J. Rogiers. Improved phase diagrams of the Ashkin-Teller model, Acta Phys. Pol. A 92, 453 (1997)
  30. Kozłowski, P. Pawlicki, G. Kamieniarz. Simulations of critical properties of classical spin models, Comp. Meth. Scie. Techn. 3, 39 (1997)
  31. Kozłowski, G. Kamieniarz, G. Musiał. The algorithm for the partition function of the generalised Ising model on a square lattice, Comp. Meth. Scie. Techn. 3, 87 (1997)
  32. Kamieniarz, P. Kozłowski, R. Dekeyser. The critical point ratio for some d=2 classical models Acta Magnetica, XI 1996/1997, 71
  33. Kamieniarz, P. Kozłowski, R. Dekeyser. Phase diagram of the 2d Ashkin-Teller model: numerical transfer-matrix approach, Proceedings of the 8th Joint EPS-APS International Conference on "Physics Computing'96" (Kraków, September 17-21, 1996), Eds. P. Borcherds, M. Bubak, A. Maksymowicz; Academic Computer Center CYFRONET-KRAKÓW, (ISBN 83-902363-3-8), Kraków 1996, 67