Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Bapanaiah Penugonda and Warren Scherer and Harmon Cooper and Noelle Kokoletsos and Vladik Koifman,Bonding Ni‐Cr Alloy to Tooth Structure with Adhesive Resin Cements,Journal of Esthetic and Restorative Dentistry,1496-4155,Wiley,1992-12,4,s1,26-29,https://cir.nii.ac.jp/crid/1363107370303318272,https://doi.org/10.1111/j.1708-8240.1992.tb00714.x