[12] M. Lewandowska, A. T. Krawczyńska, M. Kulczyk, K. J. Kurzydłowski, Structure and properties of nano-sized Eurofer 97 steel obtained by hydrostatic extrusion, Journal of Nuclear Materials, 386-388 (C), pp. 499-502, 2009.

[13] W. Pachla, M. Kulczyk, A. Mazur, M. Sus-Ryszkowska, UFG and nanocrystalline microstructures produced by hydrostatic extrusion of multifilament wires, International Journal of Materials Research, 100 (7), pp. 984-990, 2009.

[14] L. Olejnik, M. Kulczyk, W. Pachla, A. Rosochowski, Hydrostatic extrusion of UFG aluminium, International Journal of Material Forming, 2 (SUPPL. 1), pp. 621-624, 2009.

[15] P. Kozikowski, A. T. Krawczyńska, M. Kulczyk, M. Lewandowska, K. J. Kurzydłowski, Tailoring mechanical properties of nano-structured Eurofer 97 steel for fusion applications, Physica Status Solidi (c), Volume 7, Issue 5, pages 1388–1390, May 2010.

[16] B. Zyśk, M. Kulczyk, M. Lewandowska, K. J. Kurzydlowski, Effect of heat treatment and hydrostatic extrusion on mechanical properties of a CuCrZr alloy, Archives of Metallurgy and Materials, 55 (1), pp. 143-149, 2010

[17] M. Kulczyk, B. Zyśk, M. Lewandowska, K. J. Kurzydłowski, Grain refinement in CuCrZr by SPD processing, Physica Status Solidi (A) Applications and Materials Science, 207 (5), pp. 1136-1138, 2010.

[18] D. Andrzejewski, J.Borowski, H. Wiśniewska-Wejnert, M. Kulczyk, W. Pachla, Właściwości plastyczne półwyrobów ze stopów aluminium wykonanych metodami dużych odkształceń plastycznych, Obróbka Plastyczna Metali, tom XXII nr 1, 3-13, 2011.

[19] M. Lewandowska, H. Dybiec, M. Kulczyk, J. Latuch, K. J. Kurzydlowski, Nano-refinement, nano-consolidation: Different fabrication routes of nano-crystalline aluminium alloys, Materials Science Forum, 667-669, pp. 87-90, 2011.

[20] P. Kováč, I. Hušek, W. Pachla, M. Kulczyk, T. Melišek, T. Dvorák, As-deformed filament's density and transport currents of MgB 2/Ti/Glidcop wire, Journal of Alloys and Compounds, 509 (35), pp. 8783-8787, 2011

[21] W. Pachla, , A.Mazur, J. Skiba, M. Kulczyk, S. Przybysz, Effect of hydrostatic extrusion with back pressure on mechanical properties of grey and nodular cast irons, Archives of Metallurgy and Materials, 56 (4), pp. 945-953, 2011.

[22] H. Wisniewska-Wejnert, V. Leshhchynsky, J. Borowski, M. Lewandowska, M. Kulczyk, W. Pachla, Deformation behaviour of 2017 nanostructured aluminium alloy, Inżynieria Materiałowa, 6, 2012.

[23] W. Pachla, M. Kulczyk, J. Skiba, S. Przybysz, M. Betiuk, J. Michalski, P. Wach, Modyfikacja powierzchni matryc do hydrostatycznego wyciskania tytanu, Inżynieria Powierzchni, 3, 26-32, 2012.

[24] W. Pachla, A. Mazur, J. Skiba, M. Kulczyk, S. Przybysz, Development of high-strength pure magnesium and wrought magnesium alloys AZ31, AZ61, and AZ91 processed by hydrostatic extrusion with back pressure, International Journal of Materials Research, 103 (5) , pp....

[25] W. Pachla, A. Mazur, J. Skiba, M. Kulczyk, S. Przybysz, Wrought magnesium alloys ZM21, ZW3 and WE43 processed by hydrostatic extrusion with back pressure, Archives of Metallurgy and Materials, 57 (2) , pp. 485-493, 2012.

[26] B. Romelczyk, M. Kulczyk, Z. Pakieła Microstructure and mechanical properties of fine-grained iron processed by hydroextrusion, Archives of Metallurgy and Materials, 57 (3) , pp. 883-887, 2012

[27] M. Kulczyk, J. Skiba, S. Przybysz, W. Pachla, P. Bazarnik, M. Lewandowska High strength silicon bronze (C65500) obtained by hydrostatic extrusion, Archives of Metallurgy and Materials, 57 (3), pp. 859-862, 2012

[28] P. Bazarnik, B. Romelczyk, M. Kulczyk, M. Lewandowska, The strength and ductility of 5483 aluminium alloy processed by various SPD methods, Materials Science Forum, Vol. 765, pp. 423-428, 2013.

[29] W. Chromiński, M. Kulczyk, M. Siwek, M. Lewandowska, Tailoring microstructure and mechanical properties of 6063 aluminium alloy for lightweight structural parts, Materials Science Forum, Vol. 765, pp. 388-392, 2013.

[30] S. Przybysz, M. Kulczyk, W. Pachla, J. Skiba, M. Wieczorowski, M. Przybysz, Analiza efektu „stick-slip” w procesie wyciskania hydrostatycznego przy zastosowaniu profilometrii, Mechanik, Nr 7/2013, 563, 2013.

[31] T. Brynk, Z. Pakieła, M. Kulczyk, K. J. Kurzydłowski, Fatigue crack growth rate in ultrafine-grained Al 5483 and 7475 alloys processed by hydro-extrusion, Mechanics of Materials, Volume 67, pp. 46–52, 2013.

[32] E.C. Moreno-Valle, W. Pachla, M. Kulczyk, B. Savoini, M.A. Monge, C. Ballesteros, I. Sabirov, Anisotropy of uni-axial and bi-axial deformation behaviour of pure Titanium after hydrostatic extrusion, Materials Science & Engineering A, 588, pp.1-7, 2013.

[33] M. Kulczyk, P. Bazarnik, W. Pachla, J. Skiba, M. Lewandowska, Krzysztof J. Kurzydłowski, Combination of equal channel angular pressing and hydrostatic extrusion as a method for effective grain refinement of Cu and a Cu-alloy, Inżynieria Materiałowa, 4, pp....

[34]M. Kulczyk, S. Przybysz, J. Skiba, W. Pachla, Severe plastic deformation induced in Al, Al-Si, Ag and Cu by hydrostatic extrusion, Archives of Metallurgy and Materials, 59, pp. 59-64, 2014.

[35] J. Skiba, W. Pachla, A. Mazur, S. Przybysz, M. Kulczyk, M. Przybysz, M. Wróblewska, Press for hydrostatic extrusion with back-pressure and the properties of thus extruded materials, Journal of Materials Processing Technology, 214, pp. 67– 74, 2014.

[36] M. Kulczyk, J. Skiba, W. Pachla Microstructure and mechanical properties of AA5483 treated by a combination of ECAP and hydrostatic extrusion, Archives of Metallurgy and Materials 59, pp. 163-166, 2014