ZWAGERY, Rika Vira. Academic Hardiness in Students with Leukimia at SMA Terbuka Gambut. Altruistik : Jurnal Konseling dan Psikologi Pendidikan, [S. l.], v. 1, n. 1, 2021. DOI: 10.24114/altruistik.v1i1.23531. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/altruistik/article/view/23531. Acesso em: 31 jul. 2025.