@article{RM_2000_55_4_a7,
     author = {O. I. Mokhov},
     title = {Compatible and almost compatible metrics},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {819--821},
     publisher = {mathdoc},
     volume = {55},
     number = {4},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2000_55_4_a7/}
}