Lin, Chang-ShouChang-ShouLinZhang, L.L.Zhang2018-09-102018-09-102011http://www.scopus.com/inward/record.url?eid=2-s2.0-78851470090&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/362529A topological degree counting for some Liouville systems of mean field typejournal article10.1002/cpa.203552-s2.0-78851470090WOS:000287163200004