(1)
Ngoc Quyen, H. T.; Tuan, V. A.; Dong, T. P.; Quyen, V. V.; Nam, N. D. Effect of Rare Earth on M7C3 Eutectic Carbide in 13% Chromium Alloy Cast Iron. Int. J. Adv. Sci. Eng. Inf. Technol. 2019, 9, 724-728.