中国科学院数学与系统科学研究院期刊网
Explicit Classification for Torsion Subgroups of Rational Points of Elliptic Curves
De Rong QIU(1), Xian Ke ZHANG(
Acta Mathematica Sinica, Chinese Series . 2005, (2): 407 -412 .  DOI: 10.12386/A2005sxxb0050