AGUILERA-MALDONADO , A. E. .; BUSTOS-PEÑARRETA, P. E.; QUEZADA SARMIENTO, P. A. PROPOSAL FOR SUSTAINABLE TERRITORIAL MANAGEMENT SUPPORTED BY EDUCATIONAL DOCUMENT MANAGEMENT SYSTEMS, OPEN-SOURCE TECHNOLOGICAL TOOLS, AND CLOUD-BASED SOLUTIONS. e3 — Revista de Economia, Empresas e Empreendedores na CPLP, [S. l.], v. 12, n. 4, p. 43–53, 2026. DOI: 10.29073/e3.v12i4.1168. Disponível em: https://revistas.ponteditora.org/index.php/e3/article/view/1168. Acesso em: 14 aug. 2026.