Phase Separation and Acid Etching of Sodium Borosilicate Glasses Studied by NMr
Ren Hai-Lan,Yue Yong,Ye Chao-Hui,Tan Guo-Hua,Yuan qi-Hua
Acta Phys. -Chim. Sin. . 1997, (06): 525 -531 .  DOI: 10.3866/PKU.WHXB19970609