SUN, Y. Instructor’s Effectiveness and Their Work Commitment in a Vocational College in China. Pacific International Journal, [S. l.], v. 6, n. 4, p. 143–147, 2024. DOI: 10.55014/pij.v6i4.500. Disponível em: https://rclss.com/pij/article/view/500. Acesso em: 4 dec. 2024.