MARTÍNEZ-ALVARADO, Julio Román; AGUIAR PALACIOS, Luis Horacio; PADILLA-BAUTISTA, Joaquín Alberto; INFANTE PARRA, Daniela V.; GUERRERO SICAIROS, Mitzi J.; ASADI-GONZÁLEZ, Ahmed Ali. Estrés percibido en deportistas mexicanos durante la pandemia por COVID-19: diferencias por sexo y nivel de rendimiento (Perceived stress in Mexican athletes during the COVID-19 pandemic: differences by gender and performance level). Retos, [S. l.], v. 46, p. 767–773, 2022. DOI: 10.47197/retos.v46.87539. Disponível em: http://207.180.252.49/index.php/retos/article/view/87539. Acesso em: 16 dec. 2025.