@article{GAU_1987-1988__15__6_0,
     author = {Van der Put, Marius},
     title = {Monodromie d{\textquoteright}une \'equation diff\'erentielle $p$-adique},
     journal = {Groupe de travail d'analyse ultram\'etrique},
     eid = {3},
     pages = {6--12},
     publisher = {Secr\'etariat math\'ematique},
     volume = {15},
     year = {1987-1988},
     language = {fr},
     url = {http://www.numdam.org/item/GAU_1987-1988__15__6_0/}
}