CJ 88-19. A geometric modelling system YTC-1 for CAD of forging dies : By Ying Shengjie and Ye Qingyoug (Tsinghua University, Beijing, China). Chinese J. Mech. Engng 24, No. 3 (Sept. 1988), pp. 21–27International Journal of Mechanical Sciences1988PDF80 KB
Superconductivity of the Laves phases YTc2, ScTc2 and LuTc2Szklarz · Journal of the Less Common Metals1981PDF176 KB
