@article{oai:soar-ir.repo.nii.ac.jp:00015317, author = {岡部, 康之}, issue = {4}, journal = {蠶絲學雜誌}, month = {Jun}, note = {Article, 蠶絲學雜誌 10(4): 272-275(1938)}, pages = {272--275}, title = {桑樹再生曲線の研究}, volume = {10}, year = {1938} }