@article{TMF_1996_108_3_a8,
     author = {G. Guti\'errez},
     title = {Gibbs' phase rule revisited},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {465--468},
     publisher = {mathdoc},
     volume = {108},
     number = {3},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1996_108_3_a8/}
}