@article{oai:ir.soken.ac.jp:00005209,
 author = {YAMAGUCHI, Sachi and SAWADA, Kota and YUSA, Yoichi and IWASA, Yoh},
 journal = {Journal of theoretical biology, Journal of theoretical biology},
 month = {Oct},
 pages = {101--108},
 title = {Dwarf males and hermaphrodites can coexist in marine sedentary species if the opportunity to become a dwarf male is limited.},
 volume = {334},
 year = {2013}
}