Compositional and seasonal changes in fish eggs, Larvae and juveniles in the estuary zone of Yoshii river and adjacent waters in 2002. Bulletin of Okayama Prefectural Nature Conservation Center. 2002. 10. 1-14
Maturation of the Red Sea Bream Pagrus major in Bisan Seto and the North West parts of Harima Nada. Bulletin of the Fisheries Experiment Station Okayama Prefecture. 2001. 16. 24-31