UD DIN, M. N.; INAMULLAH, H. M. Motivation Techniques Used By Heads Of Higher Educational Institutions In Pakistan. Contemporary Issues in Education Research (CIER), [S. l.], v. 1, n. 2, p. 43–46, 2008. DOI: 10.19030/cier.v1i2.1200. Disponível em: https://clutejournals.com/index.php/CIER/article/view/1200. Acesso em: 23 jul. 2024.