(1)
Norasettrakoon, N.; Srimahachota, V.; Chantarangsu, S.; Prasansuttiporn, T.; Thanatvarakorn, O. Effect of Etching Time on Microtensile Bond Strength to Amalgam-Discolored Dentin. Khon Kaen Dent J 2023, 26, 1-9.