Advances in collaborative annotation in semantic management environment. - Charles Robert; Frédéric Andrès; Kim H. Veltman (ICDIM, 2007)

Collaborative Annotation Creation and Access in a Multimodal Environment with Heterogeneous Devices for Decision Support and for Experience Sharing. - Charles Robert (SUTC, 2008)

CRAS: A Model for Information Representation in a Multidisciplinary Knowledge Sharing Environment for Its Reuse. - Yueh Hui Kao; Alain Lepage; Charles Robert (DICTAP (2), 2011)

Development, Production and Evaluation of Aerosol Climate Data Records from European Satellite Observations (Aerosol_cci). - Thomas Popp; Gerrit de Leeuw; Christine Bingen; Christoph Brühl; Virginie Capelle; Alain Chédin; Lieven Clarisse; Oleg Dubovik; Roy G. Grainger; Jan Griesfeller; Andreas Heckel; Stefan Kinne; et al. (Remote. Sens., 2016)