E SMITH, J. Stop Doing Stupid: An Essential Requirement For Effective Teaching, Management And Leadership. International Journal of Management Excellence (ISSN: 2292-1648), [S. l.], v. 5, n. 2, p. 633–637, 2015. DOI: 10.17722/ijme.v5i2.810. Disponível em: https://techmindresearch.org/index.php/ijme/article/view/810. Acesso em: 12 oct. 2025.