The source number estimation based on Gerschgorin radii. - Olivier Caspary; Patrice Nus; Thierry Cecchin (ICASSP, 1998)

Detection of the source number by the Gerschgorin disks. - Olivier Caspary; Thierry Cecchin (EUSIPCO, 2000)

Propagation of electrical field in the brain using electrical intra-cerebral stimulations. - Janis Hofmanis; Valérie Louis-Dorr; Thierry Cecchin; Olivier Caspary; Laurent Koessler (EMBC, 2011)