Luthfiyani, Anisa, Peni Pujiastuti, & Melok Aris W.. " Daya Antibakteri Ekstrak Daun Seledri (Apium graveolens L.) terhadap Porphyromonas gingivalis." STOMATOGNATIC - Jurnal Kedokteran Gigi [Online], 16.2 (2019): 53-58. Web. 11 May. 2024