Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Okuma, Tokiko",Second language acquisition of universal quantifiers and negation : A pilot study,"Bulletin of the college of liberal arts and sciences, Mie University",24359459,三重大学教養教育院,2020-03-30,5,,13-23,https://cir.nii.ac.jp/crid/1050850634928626560,