Influence of cryogenic treatment and age-hardening heat treatment on the microhardness of palladium-silver dental alloys

Zhao Yao, Tong Xu, Liu Jiajun, Hao Zhichao, Meng Yukun.

West China Journal of Stomatology . 2013, (3): 235 -236 . DOI: 10.7518/hxkq.2013.03.005