FUENTES-BARRÍA, Héctor; GONZÁLEZ-WONG, Catalina; AGUILERA-EGUÍA, Raúl; MERA, Andry Yasmid; TABARES-GONZALEZ, Esteban; MONTOYA-GONZALEZ, Santiago; MUÑOZ-RODRIGUEZ, Diana Isabel; MONSALVE-VÉLEZ, Felipe. Scales of subjective perception of effort and physical activity in times of SARS-CoV2/COVID 19. Universidad y Salud, San Juan de Pasto, CO, v. 24, n. 3, p. 214–217, 2022. DOI: 10.22267/rus.222403.275. Disponível em: https://revistas2.udenar.edu.co/index.php/usalud/article/view/6358. Acesso em: 15 apr. 2026.