//-->
The maritime competitions in the early Meiji era : in relation to the development of "common carrier" type
Sasaki, Seiji, (1954)
The distinction between "Shasen" and "Shagaisen" as historical concepts in Japanese shipping
Sasaki, Seiji, (1956)
A little study on the transition from sailing vessel to steamer in Japan
Sasaki, Seiji, (1957)