Oettingen, Urszula. 2010. “The Commitment of Pusłowski Family to Development of Industry in Lithuania and the Kingdom of Poland in 19th and the Beginnings of 20th Century”. Studia Z Historii Społeczno-Gospodarczej XIX I XX Wieku 8 (January):103-19. https://doi.org/10.18778/2080-8313.08.09.