@article{oai:tsukuba.repo.nii.ac.jp:00020554,
 author = {Oh, Yun Myung and Kang, Joon Hyuk},
 issue = {1},
 journal = {Tsukuba Journal of Mathematics},
 month = {Jun},
 pages = {233--245},
 title = {Lagrangian H-umbilical submanifolds in quaternion Euclidean spaces},
 volume = {29},
 year = {2005}
}