PROKURAT, Sergiusz; FABISIAK, Jan. Current Demographic Trends Induced by Changing Fertility Patterns in Europe and the United States. Studia Prawno-Ekonomiczne, [S. l.], v. 106, p. 295–317, 2018. DOI: 10.26485/SPE/2018/106/18. Disponível em: https://czasopisma.ltn.lodz.pl/Studia-Prawno-Ekonomiczne/article/view/178. Acesso em: 9 may. 2024.