@article{10_4153_CJM_1971_029_3,
     author = {Mitchem, John},
     title = {On the {Point-Arboricity} of a {Graph} and its {Complement}},
     journal = {Canadian journal of mathematics},
     pages = {287--292},
     year = {1971},
     volume = {23},
     number = {2},
     doi = {10.4153/CJM-1971-029-3},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1971-029-3/}
}