HELIA, S.; SUHARYADI, S.; FISIKA, A.; ARIFIN, S.; SEPTIADI, S. THE EFFECT COMPETENCE, COMMUNICATION, WORK ETHIC AND WORK MOTIVATION TOWARDS EMPLOYEE PERFORMANCE PUBLIC RELATIONS AND PROTOCOL SECTION SUNGAI PENUH CITY REGIONAL SECRETARIAT. Jurnal Ekonomi, [S. l.], v. 11, n. 03, p. 1428–1439, 2022. Disponível em: https://www.ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/893. Acesso em: 25 apr. 2026.