@article{DMGT_2016_36_1_a11,
     author = {Henning, Michael A. and Naicker, Viroshan},
     title = {Bounds {On} {The} {Disjunctive} {Total} {Domination} {Number} {Of} {A} {Tree}},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {153--171},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2016_36_1_a11/}
}