ĆWIKLICKI, Marek; SIENKIEWICZ-MAŁYJUREK, Katarzyna. Social entrepreneurship during COVID-19 pandemic. Social Entrepreneurship Review, Poland, v. 2, p. 7–10, 2020. DOI: 10.15678/ES.2020.2.01. Disponível em: https://ser.uek.krakow.pl/index.php/ser/article/view/55.. Acesso em: 3 apr. 2025.