中国科学院数学与系统科学研究院期刊网
Some Propertiea of Noaliear Operator and Poaitive Solutioas of a Clasa of lntegral Equation
ZhanDong Liang
Acta Mathematica Sinica, Chinese Series . 1997, (3):  .  DOI: 10.12386/A1997sxxb0042