GAO, wenlong. Instructional Planning Proficiency of Instructors in the Vocational College as a Predictor of Teaching Performance. Pacific International Journal, [S. l.], v. 7, n. 2, p. 33–38, 2024. DOI: 10.55014/pij.v7i2.560. Disponível em: https://www.rclss.com/pij/article/view/560. Acesso em: 14 oct. 2025.