1.
Rodríguez-De Ávila U, Campos-Braga I, Paba-Barbosa C, Leocadio-Miguel MA, Fontanelle-Araujo J. The Variability of Heart Rate (HRV) as an Objective Measurement of Sustained Attention in the Classroom. Duazary [Internet]. 2019 Sep. 9 [cited 2026 Feb. 18];16(2):395-402. Available from: https://revistas.unimagdalena.edu.co/index.php/duazary/article/view/3201