OMDEEP GUPTA; DR. PRADEEP JOSHI; POONAM VERMA; DR. RUPA KHANNA MALHOTRA. Forecasting The Scope Of Third Wave Of COVID - 19 In Uttarakhand, India. Elementary Education Online, [S. l.], v. 20, n. 1, p. 6857–6866, 2021. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/1071. Acesso em: 4 jul. 2024.