@Article{ authors = " Renata Dwornicka, Mateusz Golemiec, Ireneusz Dominik", title = "Computer aided calculations of center of mass for human body and its individual parts", journal = "Ekonomiczne Problemy Usług", issue = "2013 / Numer 106", pages = "369 - 385" }

@Article{ authors = " Ireneusz Dominik, Renata Dwornicka", title = "Construction and controlling of the gripper for medical devices driven by shape memory alloy actuators", journal = "Ekonomiczne Problemy Usług", issue = "2013 / Numer 106", pages = "387 - 402" }