Mitsuhashi, J., Yamasaki, T., Narahashi, T., & Fukami, J.I. 1956 [On the method of distinguishing between dead and living Ruby Scale.]. Oyo-Kontyu, Tokyo 12: 162-170.
Mitsuhashi, J., Yamasaki, T., Narahashi, T., & Fukami, J.I. 1956 [On the method of distinguishing between dead and living Ruby Scale.]. Oyo-Kontyu, Tokyo 12: 162-170.