中国科学院数学与系统科学研究院期刊网
ON A WAY OF GENERALIZATION OF THE RIEMANN FUNCTION I.THE ANALYTIC CONTINUATION OF Zn, k(s) TO THE WHOLE PLANE
閔嗣鶴
Acta Mathematica Sinica, Chinese Series . 1955, (3): 285 -294 .  DOI: 10.12386/A1955sxxb0020