@article{oai:tsukuba.repo.nii.ac.jp:00016277,
 author = {Nhu, Nguyen To and Nhuy, Nguyen and An, Tran Van},
 issue = {2},
 journal = {Tsukuba Journal of Mathematics},
 month = {Dec},
 pages = {281--289},
 title = {Regular retractions onto finite dimensional convex sets and the AR-property for Roberts spaces},
 volume = {20},
 year = {1996}
}