Urbayatun, Siti, Laili Fatmawati, Vera Yuli Erviana, and Ika Maryani. “Pelatihan Intervensi Gangguan Psikologi Ringan Pada Siswa Sekolah Dasar Di Kecamatan Girikerto, Sleman, Yogyakarta”. Prosiding University Research Colloquium (October 21, 2019): 25–30. Accessed July 3, 2024. https://repository.urecol.org/index.php/proceeding/article/view/826.