Hakima, Anisa, 		Ermawati, Tantin, AND 		Harmono, Happy.
" Daya Hambat Ekstrak Biji Kopi Robusta (Coffea canephora) terhadap Pertumbuhan Fusobacterium nucleatum" <em>STOMATOGNATIC - Jurnal Kedokteran Gigi</em> [Online], Volume 17 Number 1 (16 March 2020)