The work revealed squid fertilization process using stored sperm, under female control.

Researchers including Oki marine station, Shimane University published a new work in Current Biology.
The work revealed squid fertilization process using stored sperm, under female control.

How female squid inseminate their eggs with stored sperm
https://www.cell.com/current-biology/fulltext/S0960-9822(18)31611-7