Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nishida Yukihito and Sato Tetsuya,A Study on ICT-based Educational System using Smart Phones to Develop English QRP(Quick Response Performance) Skill,Japanese colleges of technology education journal,03865681,"Institute of National Colleges of Technology,Japan",2012-03,,35,233-238,https://cir.nii.ac.jp/crid/1574231877640396160,