Podvodna medicina...
http://www.uksdmc.co.uk/
http://www.diversalertnetwork.org/medical/
http://www.scuba-doc.com/
http://www.scubamed.com/
http://faculty.washington.edu/ekay/
http://www.hyperchamber.com/

On-line časopisi ...
http://www.sportdiver.com/
http://www.underwatertimes.com/
http://www.divernet.com/
http://www.scubadiving.com/
http://www.undercurrent.org/
http://www.cyber-diver.com/

Razno...
http://www.browniedive.com/
http://www.therebreathersite.nl/
http://www.saa.org.uk/
http://www.nitroxdiver.com/
http://www.nasportsmouth.org.uk/
http://www.cavedivinggroup.org.uk/
http://www.scubaduba.com/
http://www.scubaspots.com/
http://scuba.about.com/