VASTYA, C.; ZAHRO, F. A.; FAUZIAH, M.; KURNIAWAN, R.; WISDA, T.; RAMDANI, Z. Motivasi Belajar Remaja yang Mengalami Kematian Orang Tua. Journal of Psychological Perspective, Lampung, v. 3, n. 1, p. 7–15, 2021. DOI: 10.47679/jopp.31962021. Disponível em: https://ukinstitute.org/journals/jopp/article/view/3102. Acesso em: 17 oct. 2026.