@article{ASNSP_1990_4_17_2_297_0, author = {Amar, E. and Lempert, L.}, title = {Geometric regularity versus analytic regularity higher codimensional case}, journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze}, pages = {297--321}, publisher = {Scuola normale superiore}, volume = {Ser. 4, 17}, number = {2}, year = {1990}, zbl = {0755.32010}, mrnumber = {1076256}, language = {en}, url = {http://www.numdam.org/item/ASNSP_1990_4_17_2_297_0/} }