Pieczewski, Andrzej. “Were Capitalists Interested Only in Profit in the 19th Century? An Example of Jan Gottlieb Bloch”. Annales. Ethics in Economic Life 20, no. 7 (February 25, 2019): 103–115. Accessed February 11, 2026. https://www.czasopisma.uni.lodz.pl/annales/article/view/4293.