@article{05709072, title = {Volume as a measure of approximation for the Jacobi-Perron algorithm.}, journal = {Integers}, volume = {10}, year = {2010}, pages = {65-71}, doi = {10.1515/INTEG.2010.006}, zbl = {1197.11079}, language = {en}, url = {http://dml.mathdoc.fr/item/05709072} }
Schweiger, Fritz. Volume as a measure of approximation for the Jacobi-Perron algorithm.. Integers, Tome 10 (2010) pp. 65-71. doi : 10.1515/INTEG.2010.006. http://gdmltest.u-ga.fr/item/05709072/