Géométrie des points épais
Bulletin de la Société Mathématique de France, Tome 106 (1978), pp. 399-416. 
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     author = {Emsalem, Jacques},
     title = {G\'eom\'etrie des points \'epais},
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     pages = {399--416},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {106},
     year = {1978},
     doi = {10.24033/bsmf.1879},
     mrnumber = {80j:14008},
     zbl = {0396.13017},
     language = {fr},
     url = {https://www.numdam.org/articles/10.24033/bsmf.1879/}
}
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Emsalem, Jacques. Géométrie des points épais. Bulletin de la Société Mathématique de France, Tome 106 (1978), pp. 399-416. doi : 10.24033/bsmf.1879. https://www.numdam.org/articles/10.24033/bsmf.1879/

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