List of citations in Numdam for : On a convolution operation obtained by adding level sets : classical and new results

RAIRO - Operations Research - Recherche Opérationnelle, Volume 29 (1995) no. 2, pp. 131-154.

Volle, M.

ESAIM: Control, Optimisation and Calculus of Variations, Volume 3 (1998), pp. 329-343.