@article{DMGT_2014_34_1_a10,
     author = {Wang, Dingguo and Shan, Erfang},
     title = {On the {Numbers} of {Cut-Vertices} and {End-Blocks} in {4-Regular} {Graphs}},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {127--136},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2014_34_1_a10/}
}