WIDYANINGRUM, Melvin; DARNI, Darni. Depresi Sebagai Problem Behavior Disorder Di Dalam Novel Kupu Wengi Mbangun Swarga Karya Tulus S (Pendekatan Psikologi Skinner). Jurnal Online Baradha, [S. l.], v. 17, n. 1, p. 1–26, 2021. DOI: 10.26740/job.v17n1.p1-26. Disponível em: https://ejournal.unesa.ac.id/index.php/baradha/article/view/37580. Acesso em: 28 jun. 2025.