@article{05245082, title = {New bounds for }, journal = {Annales Academiae Scientiarum Fennicae. Mathematica}, volume = {33}, year = {2008}, pages = {111-119}, zbl = {1147.26016}, language = {en}, url = {http://dml.mathdoc.fr/item/05245082} }
Radice, Teresa. New bounds for . Annales Academiae Scientiarum Fennicae. Mathematica, Tome 33 (2008) pp. 111-119. http://gdmltest.u-ga.fr/item/05245082/