Nurwahyuni, Nurwahyuni, and Tabrani ZA. “Enhancing Teacher Professionalism through the Development of a PositiveSelf-Concept Based on Communication Psychology”. Jurnal Nispatti 10, no. 3 (October 30, 2025): 265–284. Accessed June 15, 2026. https://ejournal.scadindependent.org/index.php/nispatti/article/view/154.