1.
Alhaque A, Joefiani P, Wungu E. Trial application of acceptance and commitment therapy principles to reduce the degree of stress experienced by adolescents with down syndrome sibling(s). Psychol. Res. Interv. [Internet]. 2019 Nov. 26 [cited 2025 Jun. 2];2(1):1-10. Available from: https://journal.uny.ac.id/index.php/pri/article/view/24339