@article{oai:tsukuba.repo.nii.ac.jp:02001491,
 author = {Ishii, Kaori and Aoyagi, Kenryu and 柴田, 愛 and SHIBATA, Ai and Koohsari, Mohammad Javad and Carver, Alison and Oka, Koichiro},
 issue = {3},
 journal = {International Journal of Environmental Research and Public Health},
 month = {Feb},
 title = {Joint Associations of Leisure Screen Time and Physical Activity with Academic Performance in a Sample of Japanese Children},
 volume = {17},
 year = {2020},
 yomi = {シバタ, アイ}
}