@article{AIF_1979__29_3_223_0,
     author = {Feyel, Denis},
     title = {La quasi-continuit\'e dans l'\'etude du probl\`eme de {Dirichlet.} {Effilement} minimal abstrait et ensembles convexes compacts},
     journal = {Annales de l'Institut Fourier},
     pages = {223--237},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {29},
     number = {3},
     year = {1979},
     doi = {10.5802/aif.759},
     zbl = {0397.31007},
     mrnumber = {81i:31022},
     language = {fr},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.759/}
}