DA COSTA, Maria Lucia; NAHAK, Martinus; DE JESUS, Albertino. Ethics Professionalism as The Basis of Competence for Officials Public Service (Case Study in Civil Service). International Scientific Journal of UNPAZ Timor-Leste, [S. l.], v. 1, n. 01, p. 598–604, 2026. DOI: 10.3007/2r4e9642. Disponível em: https://isjutl.com/index.php/isjutl/article/view/76.. Acesso em: 17 apr. 2026.