R. N. Masya, N. Ulfah, M. E. K. Hadinoto, B. H. Sugito, B. S. Wahyudadi, and E. M. Setiawatie, “Inhibition Activity Of Black Cumin Toothpaste Contain With Detergent Compared With Black Cumin Extract Non Detergent To The Growth Of Supragingiva Plaque Bacteria”, IJDM, vol. 2, no. 2, pp. 41–44, Dec. 2019.