Poppy Andriany, Rahmi Fanani Hakim and Mahlianur (2012) “PENGARUH KONSUMSI KOPI ULEE KARENG (ARABIKA) TERHADAP pH SALIVA PADA USIA DEWASA MUDA: EFFECT OF ULEE KARENG COFEE(ARABICA) CONSUMPTION ON SALIVARY pH OF YOUNG ADULTS”, Dentika: Dental Journal, 17(2), pp. 150 - 152. doi: 10.32734/dentika.v17i2.1769.