CHUMTAKHOB, D. The Sufficiency economy alternatives Survival in the Crisis of Covid-19. Journal of Multidisciplinary Academic Research and Development (JMARD), Bangkok, Thailand, v. 2, n. 3, p. 11–22, 2020. Disponível em: https://he02.tci-thaijo.org/index.php/JMARD/article/view/243958. Acesso em: 5 oct. 2026.