Characterization of some aggregation functions stable for positive linear transformations. - Jean-Luc Marichal; Pierre Mathonet; Eric Tousset (Fuzzy Sets Syst., 1999)

ICT4Depression: Service oriented architecture applied to the treatment of depression. - Artur Rocha; Mario Ricardo Henriques; João Correia Lopes; Rui Camacho; Michel C. A. Klein; Gabriele Modena; Pepijn van de Ven; Elaine McGovern; Eric Tousset; Thibaut Gauthier; Lisanne Warmerdam (CBMS, 2012)

Innovative ICT Solutions to Improve Treatment Outcomes for Depression: The ICT4Depression Project. - Lisanne Warmerdam; Heleen Riper; Michel C. A. Klein; Pepijn van de Ven; Artur Rocha; Mario Ricardo Henriques; Eric Tousset; Hugo Silva; Gerhard Andersson; Pim Cuijpers (Annual Review of Cybertherapy and Telemedicine, 2012)