http://korotkov.org/

http://www.bioenergia.com.br/index.php/agenda-de-cursos

https://www.facebook.com/BioenergiadigitalGdvAura

http://luzdoeusou.blogspot.com.br/p/alexandra-matveeva-metodo-gdv.html

http://epcgdv.wordpress.com/

http://www.gdv-epckirlian.com/

http://kirlianresearch.com/gdv_congress.html

http://www.gdvsource.com/technology.php

http://www.novaciencia.com.br/loja/index.php?cPath=25

http://gdvcamera.com/gdv-camera/

https://www.facebook.com/iumab

http://www.biofieldsciences.com/gdvcatalogue.pdf

http://www.bioelectrophotonics.eu/english/shop.html

http://blog.cev.org.br/katiabrandao/2012/metodo-gdv/

http://www.energywellnessstore.com/id10.html

http://gdvsale.com/podg/content/gdv-camera.html

http://www.naturalactiontechnologies.com/research/epi-gdv