Search results for: Marek Krawczyk
Polish Journal of Surgery > 2015 > 87 > 3 > 129-133
Polish Journal of Surgery > 2015 > 87 > 3 > 139-142
Polish Journal of Surgery > 2013 > 85 > 1 > 39-43
Comparative Professional Pedagogy > 2013 > 85 > 1 > 39-43