Commissione Europea - Agricoltura Biologica
http://ec.europa.eu/agriculture/qual/organic/index_it.htm

TP Organics - Technology Platform
http://www.tporganics.eu/index.php/aboutus.html

Core organic
http://www.coreorganic.org/intro/research_area.html

AIAB
http://www.aiab.it

RIRAB
http://www.rirab.it

SINAB
http://www.sinab.it

IFOAM
http://www.ifoam.org

Organic Eprints
http://www.orgprints.org

ORWINE
http://www.orwine.org