LEWANDOWSKA-BRATEK, Justyna. Modern Social Economy as a Response to Unmet Social Needs of Polish People. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 3, n. 7, p. s. 35–56, 2015. DOI: 10.18559/d1hshn84. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3972. Acesso em: 3 sep. 2026.