GOMES DA SILVA, Jonas. A healthy, innovative, sustainable, transparent, and competitive methodology to identify twenty benchmark countries that saved people lives against Covid-19 during 180 days . International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 8, n. 10, p. 541–577, 2020. DOI: 10.31686/ijier.vol8.iss10.2710. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/2710.. Acesso em: 9 may. 2024.