@article{oai:ismrepo.ism.ac.jp:00031481,
 author = {伊藤, 栄明 and Itoh, Yoshiaki},
 issue = {1},
 journal = {統計数理, Proceedings of the Institute of Statistical Mathematics},
 month = {Jun},
 pages = {73--80},
 title = {戸田格子の保存量と生存競争の系の保存量},
 volume = {35},
 year = {1987}
}