ASPI : Analyse spectrale et problèmes inverses Groupe de travail CPT-I2M
              (anciennement nommé GOMS)
This working group (formerly called GOMS, for Guides d’Ondes et Milieux Stratifiés) was created at the initiative of P. Duclos and Y. Dermenjian in 2003. Until the end of 2019 Michel Cristofol and Eric Soccorsi have been responsible for this working group. They are replaced in 2020 by