@article{oai:soar-ir.repo.nii.ac.jp:00015267,
 author = {永井,  覺},
 issue = {2},
 journal = {蠶絲學雜誌},
 month = {Nov},
 note = {Article, 蠶絲學雜誌 13(2): 90-98(1941)},
 pages = {90--98},
 title = {産絹量を異にする家蠶の發育性状に關する研究 : (第1報)蠶兒の成長樣相に就て},
 volume = {13},
 year = {1941}
}