Bhardwaj, A., S. Sukaton, A. Puspitasari, and W. Saraswati. “The Difference of The Effects of Conventional Flowable Composite and Self-Adhering Flowable Composite on BHK-21 Fibroblast Cells”. Conservative Dentistry Journal, vol. 8, no. 2, Dec. 2019, pp. 123-9, doi:10.20473/cdj.v8i2.2018.123-129.