1.
Stawiszyńska AK. Not only „The Black Manka”. Czeslaw Gumkowski’s work and commitment to the challenges of the Lodz realities of the Great War. TSB [Internet]. 2017 Dec. 29 [cited 2024 Jul. 19];11(1 (20):117-39. Available from: https://apcz.umk.pl/TSB/article/view/TSB.2018.006