Ambrosio Calderón R, Basurto Gutiérrez KS. Job training as a predictor of job performance perceived by administrators at the Adventist corporate headquarters in northern Guatemala. REEJ [Internet]. 2024 Nov. 29 [cited 2026 Nov. 7];2(2):14-28. Available from: https://reej.um.edu.mx/index.php/reej/article/view/22