[1]
Wijaya, W., Ridwan, R.D. and Budi, H.S. 2016. Antibacterial ability of arabica (Coffea arabica) and robusta (Coffea canephora) coffee extract on Lactobacillus acidophilus. Dental Journal. 49, 2 (Jun. 2016), 99–103. DOI:https://doi.org/10.20473/j.djmkg.v49.i2.p99-103.