CAMPANELLA, S. C.; SEIXAS SARDINHA, L. F. The effect of covid-19 on the strategy of a higher education institution: a case study. e3 — Revista de Economia, Empresas e Empreendedores na CPLP, [S. l.], v. 7, n. 1, p. 028–051, 2021. DOI: 10.29073/e3.v7i1.357. Disponível em: https://revistas.ponteditora.org/index.php/e3/article/view/357. Acesso em: 30 aug. 2026.