@Article{ authors = " Krzysztof Derengowski, Bartosz Kochański, Krystian Kałużny, Anna Łabejszo, Monika Struensee, Walery Zukow", title = "The Role of the Manager in a Hospital Ward", journal = "Journal of Education, Health and Sport", issue = "2013 / Tom 3 / Numer 5", pages = "457 - 470" }

@Article{ authors = " Bartosz Kochański, Anna Łabejszo, Krystuna Kałużny, Katarzyna Mostowska, Łukasz Wołowiec, Ewa Trela, Wojciech Hagner, Walery Zukow", title = "Knee Injury - a Diagnostic Procedure", journal = "Journal of Education, Health and Sport", issue = "2013 / Tom 3 / Numer 5", pages = "439 - 456" }