JANUS, Agnieszka; JÓŹWICKI, Rafał; KOBUS-OSTROWSKA, Dorota; NYK, Mariusz. The enterprise in the conditions of the modern market economy: Financing, measurement, efficiency. Poland: Lodz University Press,2022. DOI: 10.18778/8220-804-7. Disponível em: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/1347. Acesso em: 28 jan. 2026.