S. Zannira, W. Kardela, dan S. Oktavia, “Reaksi Calcium Channel Blocker terhadap Pertumbuhan Gingiva”, sjse, vol. 1, no. 1, hlm. 22–30, Mei 2022, Diakses: Sep 26, 2026. Tersedia pada: https://jurnal.penerbitsign.com/index.php/sjse/article/view/138