Ríos, J.A., Quintero, D.A., Saavedra, M.G., Mora, L., Aguilar, M. y Álvarez, M. 2024. ACADEMIC ACHIEVEMENT AS A DETERMINING FACTOR IN ANXIETY FROM LEARNING A SECOND LANGUAGE . Conducta Científica . 7, 1 (ene. 2024), 34–47.