@article{oai:yamagata.repo.nii.ac.jp:00002494,
 author = {富塚,  喜吉 and 土屋,  久一},
 journal = {山形農林学会報},
 month = {May},
 note = {論文(Article)},
 pages = {45--48},
 title = {低温接触と超短波電界に依る家蚕卵の人工孵化について(第1報)},
 volume = {2},
 year = {1952}
}