MOROŃ, Dorota. Social Clauses in Public Procurement as a Form of Support for the Social Economy Entities. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 7, n. 1, p. 80–97, 2019. DOI: 10.18559/SOEP.2019.1.5. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3295. Acesso em: 3 sep. 2026.