@article{04014769, title = {Matchings in hexagonal cacti.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {10}, year = {1987}, pages = {321-338}, doi = {10.1155/S0161171287000395}, zbl = {0625.05041}, language = {en}, url = {http://dml.mathdoc.fr/item/04014769} }
Farrell, E.J. Matchings in hexagonal cacti.. International Journal of Mathematics and Mathematical Sciences, Tome 10 (1987) pp. 321-338. doi : 10.1155/S0161171287000395. http://gdmltest.u-ga.fr/item/04014769/