A Current C.A.I. Project: The O.P.E. System. - F. Adam; R. Jacoud; M. Jacques; J. J. Kessis; J. J. Pelletreau; J. Penne; J. P. Rambaut; J. P. Toulouse (IFIP Congress, 1974)

Source Software Solutions to Problems related to Perfecting and Implementing Dialogs on a Computer. - F. Adam; J. P. Toulouse (RGU, 1974)