中国科学院数学与系统科学研究院期刊网
On the Diophantine Equation X2-(a2+4p2n)Y4 = -4p2n
Ping Zhi YUAN, Zhong Feng ZHANG
Acta Mathematica Sinica, Chinese Series . 2014, (2): 209 -222 .  DOI: 10.12386/A2014sxxb0022