References
- Brualdi RA, Ryser HJ. Combinatorial matrix theory. Cambridge: Cambridge University Press; 1991.
- Tutte WT. The factors of graphs. Canad. J. Math. 1952;4:314–328.
- Lovász L, Plummer MD. Matching theory. Vol. 29, Annals of Discrete Mathematics. Amsterdam: North-Holland; 1986.
- Akbari S, Mahmoodi A. Note: a short proof of a theorem of Tutte. Australas. J. Comb. 2008;42:299–300.
- Zhou S, Zhang H. Minimal 2-matching covered graphs. Discrete Math. 2009;309:4270–4279.