https://fr.wikipedia.org/wiki/Calypso_(navire)
https://en.wikipedia.org/wiki/RV_Calypso
https://www.cousteau.org/english/calypso.php
https://www.cousteau.org/autres-navires.php
https://www.cousteau.org/english/more-vessels.php
Mine of information, contact: http://www.passion-calypso.com/contact/