@article{AIF_1964__14_1_53_0,
     author = {Gottschalk, Walter H.},
     title = {A survey of minimal sets},
     journal = {Annales de l'Institut Fourier},
     pages = {53--60},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {14},
     number = {1},
     year = {1964},
     doi = {10.5802/aif.160},
     zbl = {0121.39502},
     mrnumber = {29 #4044},
     language = {en},
     url = {https://aif.centre-mersenne.org/articles/10.5802/aif.160/}
}