Yusinta, A.P., Wahyudi, I.A. and Dewi, A.H. 2013. Effect of Citrus aurantifolia swingle essential oils on methyl mercaptan production of Porphyromonas gingivalis. Dental Journal. 46, 1 (Mar. 2013), 50–54. DOI:https://doi.org/10.20473/j.djmkg.v46.i1.p50-54.