Journal of Northeastern University(Natural Science)
Numerical Fitting of Surface Hardness Based on BP and GA in Point Grinding Low Expansion Glass
MA Lian-jie， GONG Ya-dong， YU Ai-bing， CAO Xiao-bing
Journal of Northeastern University Natural Science . 2016, (2): 213 -217 .  DOI: 10.12068/j.issn.1005-3026.2016.02.014