Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) LI Xiang and SHIODA Shigeo,Performance Analysis of IEEE 802.11 WLANs Composed of Terminals with Different Frame-Transmission Times,,1344-4697,,2019-01-01,J102-B,1,11-22,https://cir.nii.ac.jp/crid/1390853649176889984,https://doi.org/10.14923/transcomj.2018jbp3021