Jeranah Jeranah, Sahrul Sahrul, Rudiansyah Rudiansyah, Dewi Purnamasari, Irnawati Irnawati, Untung Komarudin. Penerapan Teori Dan Praktik Penelitian Kualitatif, Eksperimen, Kuantitatif, Research And Development (R&D) Dan Penelitian Tindakan Kelas (PTK). YPAD [Internet]. 2025 May 15 [cited 2026 Jan. 25];2(1). Available from: https://journal.yayasanpad.org/index.php/ypadbook/article/view/380