Werdiningsih, M., Widjiastuti, I., Cahyani, F., & Wahjuningrum, D. A. (2020). Biocompatibility of 0,78% tannin of garciniamangostanalinnpericarp extract and 0,2% chlorhexidinegluconateagainst BHK-21 fibroblast cells culture. Conservative Dentistry Journal, 10(1), 36–39. https://doi.org/10.20473/cdj.v10i1.2020.36-39