@article{MAN_1909__67_158411,
     author = {C. Carath\'eodory},
     title = {Untersuchungen \"uber die {Grundlagen} der {Thermodynamik}},
     journal = {Mathematische Annalen},
     pages = {355--386},
     publisher = {mathdoc},
     volume = {67},
     year = {1909},
     url = {http://geodesic.mathdoc.fr/item/MAN_1909__67_158411/}
}