The French national framework for the processing of science space borne data. - Michel Duplaa; Paul Kopp (IGARSS, 2007)

The Data Fusion Grid Infrastructure: Project Objectives and Achievements. - Ladislav Hluchý; Nataliia Kussul; Andrii Shelestov; Serhiy Skakun; Oleksii M. Kravchenko; Yulia Gripich; Paul Kopp; Evgeny Lupian (Comput. Informatics, 2010)