@article{oai:kwansei.repo.nii.ac.jp:00027471,
 author = {Hasian, Ayed and 川﨑, 眞理子 and 福居, 誠二 and 中野, 陽子 and Hasian, Ayed and Kawasaki, Mariko and Fukui, Seiji and Nakano, Yoko},
 issue = {1},
 journal = {Human Welfare : HW},
 month = {Mar},
 pages = {165--178},
 title = {The Effects of Inviting Guest Speakers to English Communication Classes},
 volume = {9},
 year = {2017}
}