Editorial 4(2): Black swan or grey rhino? Reflections on the macro-environment of higher education during the pandemic. Journal of Applied Learning and Teaching, [S. l.], v. 4, n. 2, p. 06–12, 2021. DOI: 10.37074/jalt.2021.4.2.1. Disponível em: https://jalt.open-publishing.org/index.php/jalt/article/view/453. Acesso em: 5 jun. 2026.