OSTOJ, Izabela. Daily and Weekly Hours of Work as a Subject of Regulations – the Main Directions of Changes. Studia Prawno-Ekonomiczne, [S. l.], v. 106, p. 279–294, 2018. DOI: 10.26485/SPE/2018/106/17. Disponível em: https://journals.ltn.lodz.pl/Studia-Prawno-Ekonomiczne/article/view/177. Acesso em: 3 jul. 2024.