@article {218,
	title = {Allozyme Variation in the Newt Tylototriton andersoni from Three Islands of the Ryukyu Archipelago},
	journal = {Herpetologica},
	volume = {48},
	year = {1992},
	pages = {178-184},
	author = {Hayashi, T. and Matsui, M. and Utsunomiya, T. and Tanaka, S. and Ota, H.}
}
@article {216,
	title = {Current status of the threatened amphibians and reptiles of Japan},
	journal = {Population Ecology},
	volume = {42},
	year = {2000},
	month = {4/2000},
	pages = {5 - 9},
	issn = {1438-390X},
	doi = {10.1007/s101440050003},
	author = {Ota, H.}
}
