@article{oai:ismrepo.ism.ac.jp:00032053,
 author = {小川, 潤次郎 and Ogawa, Junjiro},
 issue = {1},
 journal = {統計数理, Proceedings of the Institute of Statistical Mathematics},
 month = {Jun},
 pages = {47--59},
 title = {日本側から見た Craig ・坂元の定理の発展の歴史},
 volume = {41},
 year = {1993}
}