中国科学院数学与系统科学研究院期刊网
Picard Dimension of Signed Radial Kato Measures
Allami BENYAICHE, Aiad ELGOURARI
Acta Mathematica Sinica . 2009, (11): 1805 -1818 .  DOI: 10.1007/s10114-009-7243-3