Graczyk K. "This is a disastrous reform for us." A project on the administrative division of the state into voivodeships from 1931 and its reception among German diplomacy. rpn [Internet]. 14 wrzesień 2021 [cytowane 30 czerwiec 2024];(29):11-29. Dostępne na: https://czasopisma.isppan.waw.pl/rpn/article/view/927