Activism by lay and professional planners: Types, research issues, and ongoing analysis. plaNext–Next Generation Planning, [S. l.], v. 8, n. 1, p. 32–39, 2019. DOI: 10.24306/plnxt/44. Disponível em: https://journals.aesop-planning.eu/index.php/planext/article/view/56. Acesso em: 17 mar. 2026.