Systems Archives
Bertalanffy Center for the Study of Systems Science
Principia Cybernetica
Systems Journals
Systemic Practice and Action Research
Systems Research and Behavioral Science Journal
Systems Libraries
Encyclopedia of systems and cybernetics – online reference
Institute for the Study of Coherence and Emergence library
Principia Cybernetica
Systems Scientists
ISSS Luminaries
Systems Scientists – Wikipedia
Other Systems Organizations
World Organisation of Systems and Cybernetics (WOSC), rss
European Union for Systemics-Union Européenne de Systémique, rss