Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "浦部, 浩之 and URABE, Hiroyuki",2019 Ukrainian Presidential Election and Election Monitoring : An Analysis as an Observer of the OSCE Election Observation Mission,Mathesis Universalis,1345-2770,獨協大学国際教養学部言語文化学科,2021-10,23,1,1-31,https://cir.nii.ac.jp/crid/1050853266428152832,