@article{oai:osu.repo.nii.ac.jp:00000199,
 author = {孫, 淑紅 and SUN, Shuhong},
 issue = {1},
 journal = {大阪産業大学経営論集},
 month = {Sep},
 note = {P(論文)},
 pages = {107--125},
 title = {携帯業界三国志 : 「SoftBank」熱戦「DoCoMo」,「KDDI(au)」},
 volume = {11},
 year = {2009}
}