Application of the Problem-Based Learning Model In The Course Of Automation Of Public Relations Management And Protocols in the OTKP Department at State Vocational High School 7 Makassar. International Journal of Administration and Education (IJAE), [S. l.], v. 3, n. 1, p. 9–18, 2026. DOI: 10.70188/g2x85k85. Disponível em: https://journal.ashapublishing.co.id/index.php/ijae/article/view/158.. Acesso em: 16 apr. 2026.