W, M.H. and K, I.L. 2014. Paparan zat besi pada ekspresi protein spesifik extracellular polymeric substance biofilm Aggregatibacter actinomycetemcomitans. Dental Journal. 47, 2 (Jun. 2014), 103–109. DOI:https://doi.org/10.20473/j.djmkg.v47.i2.p103-109.