Dewi, A.R., Susanto, A. and Rusyanti, Y. 2019. The treatment of gingival recession with coronally advanced flap with platelet-rich fibrin. Dental Journal. 52, 1 (Mar. 2019), 8–12. DOI:https://doi.org/10.20473/j.djmkg.v52.i1.p8-12.