@article{GAU_1979-1981__7-8__A8_0,
     author = {Baldassarri, Francisco},
     title = {Construction d{\textquoteright}un $F$-cristal associ\'e \`a un groupe $p$-divisible sur un anneau ou un corps de s\'eries formelles},
     journal = {Groupe d'\'etude d'analyse ultram\'etrique},
     note = {talk:13},
     pages = {1--11},
     year = {1979-1981},
     publisher = {Secr\'etariat math\'ematique},
     volume = {7-8},
     zbl = {0468.14014},
     language = {fr},
     url = {https://www.numdam.org/item/GAU_1979-1981__7-8__A8_0/}
}