@article{oai:tsukuba.repo.nii.ac.jp:00017171,
 author = {Sakai, Masami},
 issue = {2},
 journal = {Tsukuba Journal of Mathematics},
 month = {Oct},
 pages = {443--448},
 title = {Remarks on spaces with special type of k-networks},
 volume = {21},
 year = {1997}
}