@article{01930026, title = {On centralizers of elements of groups acting on trees with inversions.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2003}, year = {2003}, pages = {1241-1249}, doi = {10.1155/S0161171203205305}, zbl = {1063.20029}, language = {en}, url = {http://dml.mathdoc.fr/item/01930026} }
Mahmood, R.M.S. On centralizers of elements of groups acting on trees with inversions.. International Journal of Mathematics and Mathematical Sciences, Tome 2003 (2003) pp. 1241-1249. doi : 10.1155/S0161171203205305. http://gdmltest.u-ga.fr/item/01930026/