AMIN, Alkausar; HARAHAP, Nursapiah. Implementation of Interpersonal Communication of The Principal of RA Al-Kautsar in Motivation of Teacher Professionalism. Daengku: Journal of Humanities and Social Sciences Innovation, [S. l.], v. 2, n. 3, p. 311–315, 2022. DOI: 10.35877/454RI.daengku995. Disponível em: https://jurnal.ahmar.id/index.php/daengku/article/view/995. Acesso em: 16 apr. 2026.