Karakteristik Fisik Morfologi, pH, dan Waktu Alir Serbuk Serat Ampas Kelapa sebagai Bahan Pengisi Sediaan Farmasi: Physical Characteristics Morphology, pH, and Flow Time of Coconut Pulp Fiber Powder as a Filling Material for Pharmaceutical Preparations. J. Sains. Kes [Internet]. 2022 Jun. 30 [cited 2025 Apr. 4];4(3):331-6. Available from: https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/577