Hutagalung, M.H., Benarivo T Ginting, Sucy Erawati, Sri Yasa Hasibuan and Cindy Amalia P 2021. The Difference of Composite Resin Compressive Strength with Sidikalang Coffee Soaking. Archives of The Medicine and Case Reports. 2, 3 (Oct. 2021), 141-146. DOI:https://doi.org/10.37275/amcr.v2i3.23.