@article{oai:tsukuba.repo.nii.ac.jp:00031712,
 author = {齋藤, 博},
 journal = {筑波哲学, Journal for the philosophical moments in Tsukuba},
 month = {Mar},
 pages = {4--5},
 title = {<永井博先生を悼む>永井先生のこと},
 volume = {22},
 year = {2014}
}