Sahrul, Zulpan, Untung Komarudin, Monica Niken Wulandari, Fitria Ardyanti Ramadhani, Sri Marfu’ah. Pengembangan Instrumen Penelitian. YPAD [Internet]. 2024 Oct. 6 [cited 2026 Jan. 24];1(1). Available from: https://journal.yayasanpad.org/index.php/ypadbook/article/view/173