(1)
KOWALCZYK, T. Czesław Jeśman, Communicable Diseases in the Polish Army in the Years 1918-1939 As a Prophylactic and Therapeutic Issue, Łódź 1997 (2009). historiaswiat 2016, 5, 293-297. https://doi.org/10.34739/his.2016.05.21.