PURWANIGARA, S. INSTITUTIONAL BRANDING STRATEGIES THROUGH INTERNAL ENGLISH CAMP AT ISLAMIC BOARDING SCHOOL. LEARNING : Jurnal Inovasi Penelitian Pendidikan dan Pembelajaran, [S. l.], v. 6, n. 1, p. 289-299, 2026. DOI: 10.51878/learning.v6i1.7861. Disponível em: https://www.jurnalp4i.com/index.php/learning/article/view/7861. Acesso em: 26 jan. 2026.