1. Hamazaki, T. S., Iuchi, I. and Yamagami, K.: 1987, ‘Purification and identification of vitellogenin and its immunohistochemical detection in growing oocytes of teleost, Oryzias latipes’, J. Exp. Zool. 235, 269–279.
2. Inoue, K. and Takei, Y.: 2002, ‘Diverse adaptability in Oryzias species to high environmental salinity’, Zool. Sci. 19, 727–734.
3. Kasai, S., Asai, T. and Kanehira, M.: 1970, ‘Lethal toxicity concentration of metals on medaka, Oryzias latipes’, Bull. Aichi Gakuin Univ. 18, 87–103.
4. Kashiwada, S., Ohnishi, Y., Ishikawa, H., Miyamoto, N. and Magara, Y.: 2001, ‘Comprehensive risk assessment of estradiol-17beta, p-nonylphenol, and bis-phenol-A in river water in Japan’, Environ. Sci. 8, 089–102.
5. Kashiwada, S., Ishikawa, H., Miyamoto, N., Ohnishi, Y. and Magara, Y.: 2002, ‘Fish test for endocrine-disruption and estimation of water quality of Japanese rivers’, Water Res. 36, 2161–2166.