1. The overviews on lead-free solders;Jin;JOM,1993
2. T.B. Massalski et al. (Eds.), Binary Alloy Phase Diagrams, Am. Soc. Mets., Ohio, 1986
3. M. Pourbaix, Atlas of Electrochemical Equilibria in Aqueous Solutions, Pergamon Press, New York, 1966. p. 475
4. CCXXXIX.—Preparation and reactions of stannous oxide and stannous hydroxides
5. M. Pourbaix, Atlas of Electrochemical Equilibria in Aqueous Solutions, Pergamon Press, New York, 1966, p. 493