Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yasser Teimouri and Julia Goetze and Luke Plonsky,SECOND LANGUAGE ANXIETY AND ACHIEVEMENT,Studies in Second Language Acquisition,0272-2631,Cambridge University Press (CUP),2019-02-19,41,2,363-387,https://cir.nii.ac.jp/crid/1360574094034952192,https://doi.org/10.1017/s0272263118000311