@article{DMGT_2007_27_1_a16,
     author = {Khodkar, Abdollah and Xu, Rui},
     title = {More on even [a,b]-factors in graphs},
     journal = {Discussiones Mathematicae. Graph Theory},
     pages = {193--204},
     publisher = {mathdoc},
     volume = {27},
     number = {1},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMGT_2007_27_1_a16/}
}