https://catalogue-scientifique.canada.ca/record=1569681~S6*frc
Rechercher Gilbert, R. C; Rechercher Crustin, J; Rechercher Saulieu, E. de; Rechercher Centner, B; Rechercher Thiels, G. M; Rechercher Malherbe, J; Rechercher Berna, S. Alamo; Rechercher Santraille, S
Commission of the European Communities, Directorate-General XIII, Information Technologies and Industries, and Telecommunications, 1993
Publication gouvernementale