Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sonja Utz and Camiel J. Beukeboom,The Role of Social Network Sites in Romantic Relationships: Effects on Jealousy and Relationship Happiness,Journal of Computer-Mediated Communication,1083-6101,Oxford University Press (OUP),2011-07,16,4,511-527,https://cir.nii.ac.jp/crid/1360574094455747200,https://doi.org/10.1111/j.1083-6101.2011.01552.x