@article{AFM_1999_24_1_a0,
     author = {Vladimir Bozin and Vladimir Markovic},
     title = {Distance between domains in the sense of {Lehto} is not a metric},
     journal = {Annales Fennici Mathematici},
     pages = {3--10},
     publisher = {mathdoc},
     volume = {24},
     number = {1},
     year = {1999},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AFM_1999_24_1_a0/}
}