ROSENTHAL, RoseAnn; MOORE, John; WRAY, Steve. ImpactPHL: An Alliance for Growing Philadelphia’s Impact Economy. Social Innovations Journal, [S. l.], n. 28, 2016. Disponível em: https://socialinnovationsjournal.com/index.php/sij/article/view/12143. Acesso em: 12 may. 2026.