Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Choi Jae Ho and Kim Yong Chan and Sugawa Toshiyuki,A general approach to the Fekete-Szegö problem,Journal of the Mathematical Society of Japan,00255645,The Mathematical Society of Japan,2007,59,3,707-727,https://cir.nii.ac.jp/crid/1390282680093257600,https://doi.org/10.2969/jmsj/05930707