@article{SC_1970-1971__10_2_A11_0,
     author = {Saint-Raymond, Jean},
     title = {Une caract\'erisation des $F_{\sigma \delta }$ d{\textquoteright}un espace m\'etrisable},
     journal = {S\'eminaire Choquet. Initiation \`a l'analyse},
     note = {talk:C3},
     pages = {C1--C4},
     publisher = {Secr\'etariat math\'ematique},
     volume = {10},
     number = {2},
     year = {1970-1971},
     language = {fr},
     url = {http://www.numdam.org/item/SC_1970-1971__10_2_A11_0/}
}