Literature References

Authors	Year	Title
M. Hamabe, Shimizu T.	1967	Ecological studies on the common squid, Todarodes pacificus Steenstrup, mainly in the southern waters of the Sea of Japan
S. Kasahara, Shimizu T.	1978	A Note on the three abnormal specimens lacking of Needham's sac in the common squid Todarodes pacificus Steenstrup
T. Shimizu, Hamabe M.	1975	A note on biology of the common squid, Todarodes pacificus, in the Yellow Sea viewed from the rate of copulation and condition of maturity
T. Shimizu, Hamabe M.	1966	On tagging experiment on the common squid in the waters around the Tsushima Islands, Nagasaki prefecture