@article{MASLO_1995_45_4_a2,
     author = {Nebesk\'y, Ladislav},
     title = {A characterization of the decay number of a connected graph},
     journal = {Mathematica slovaca},
     pages = {349--352},
     year = {1995},
     volume = {45},
     number = {4},
     mrnumber = {1387050},
     zbl = {0854.05089},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MASLO_1995_45_4_a2/}
}