1. Blow, W. H. (1969) Late Middle Eocene to Recent planktonic foraminiferal biostratigraphy. Proc. 1st Intern. Conf. Plankt. Microfossils, Geneva, 1967, 1,199-423.
2. Geochemistry of recent TOC-rich sediments from the Gulf of California and the Black Sea;Brumsack;Geol. Rundsch.,1989
3. Marine Geochemistry
4. Silica diagenesis of Neogene diatomaceous and volcaniclastic sediments in northern Japan;Iijima;Sedimentol.,1981
5. Evolution of Tertiary sedimentary basins of Japan in reference to opening of the Japan Sea;Iijima;Jour. Fac. Sci. Univ. Tokyo, Sec. II,1990