@article{CLTM_1990_1990_1_a12,
     author = {Escassut, Alain and Sarmant, Marie-Claude},
     title = {La ecuaci\'on diferencial p-\'adica y' = wy en el disco unidad cerrado.},
     journal = {Collectanea mathematica},
     pages = {165-174},
     publisher = {mathdoc},
     volume = {41},
     number = {2},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1990_1990_1_a12/}
}