The Once-Only Principle Project : Generic Federated OOP Architecture (2nd version) [Online resource]
Grandry, Eric
;
Brandt, Paul
;
Dimitriou, Jerry
;
Fieten, Sander
;
Rotuna, Carmen
;
Tepandi, Jaak
;
Täks, Ermo
;
Verhoosel, Jack P. C.
;
Zeginis, Dimitris
2018
http://www.toop.eu/sites/default/files/D22_Generic_Federated_OOP_Architecture_Final.pdf