1.
Rubacha J. The Bulgarian mission of Tadeusz Stanislaw Grabowski in the years 1915–1918 in his publications in the weekly magazine ”Wiadomości Polskie”. BP [Internet]. 2017 Jan. 26 [cited 2024 Mar. 28];23:71-94. Available from: https://pressto.amu.edu.pl/index.php/bp/article/view/6257