Widjiastuti, Ira, Dwina Rahmawati Junaedi, and Ruslan Effendy. 2019. “The Difference Between Porcelain and Composite Resin Shear Bond Strength in the Administration of 4% and 19.81% Silane”. Dental Journal 52 (1):27-31. https://doi.org/10.20473/j.djmkg.v52.i1.p27-31.