@article{PSMIR_1969-1970___1_A3_0,
     author = {Goulaouic, C. and Hanouzet, B.},
     title = {Un r\'esultat de r\'egularit\'e pour les solutions d'un syst\`eme diff\'erentiel},
     journal = {Publications des s\'eminaires de math\'ematiques et informatique de Rennes},
     note = {talk:3},
     pages = {1--7},
     publisher = {D\'epartement de Math\'ematiques et Informatique, Universit\'e de Rennes},
     number = {1},
     year = {1969-1970},
     language = {fr},
     url = {http://www.numdam.org/item/PSMIR_1969-1970___1_A3_0/}
}