Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
JENS STEFFEK,"Explaining cooperation between IGOs and NGOs – push factors, pull factors, and the policy cycle",Review of International Studies,0260-2105,Cambridge University Press (CUP),2012-12-11,39,4,993-1013,https://cir.nii.ac.jp/crid/1363388844874466816,https://doi.org/10.1017/s0260210512000393