Andriani, Desi, Donna Boedi Maritasari, Ismiatul Laela, and Siti Husnadia. “Pemilihan Teknik Sampling Yang Tepat Dalam Penelitian Kualitatif: Literature Review”. Indo-MathEdu Intellectuals Journal 6, no. 4 (July 23, 2025): 6238–6247. Accessed June 5, 2026. https://ejournal.indo-intellectual.id/index.php/imeij/article/view/3783.