@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000801,
 author = {Orikasa, Chitose and Yamauchi, Hideo and Nagasawa, Hiromichi and Suzuki, Akinori and Nagata, Masao},
 issue = {3},
 journal = {Applied entomology and zoology},
 month = {},
 pages = {303--311},
 title = {Induction of oocyte-nurse cell differentiation in the ovary by the brain during the initial stage of oogenesis in the silkworm, Bombyx mori (Lepidoptera: Bombycidae)},
 volume = {28},
 year = {1993}
}