default search action
"Emergence and development of grey systems theory."
Sifeng Liu, Jeffrey Forrest, Robert Vallée (2009)
- Sifeng Liu, Jeffrey Forrest, Robert Vallée:
Emergence and development of grey systems theory. Kybernetes 38(7/8): 1246-1256 (2009)
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.