@article{MASLO_1984_34_4_a9,
     author = {Charatonik, Janusz J. and Miklos, Stanis{\l}aw},
     title = {Local homeomorphisms and related mappings on graphs},
     journal = {Mathematica slovaca},
     pages = {411--418},
     year = {1984},
     volume = {34},
     number = {4},
     mrnumber = {775250},
     zbl = {0597.54013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1984_34_4_a9/}
}