@phdthesis{oai:u-ryukyu.repo.nii.ac.jp:02019144,
 author = {RAHMAN, MD. SAIFUR},
 school = {琉球大学},
 title = {Studies on temperature sensitivities among the Indo-Pacific sea urchins, genus Echinometra: gamete longevity, early development, duration of larval life and dispersal potential}
}