@conference { LL07b, author = { Langevin, Philippe and Leander, Gregor }, title = { On a Conjecture of Dobbertin }, booktitle = { SAGA }, month = { May }, organization = { IML }, address = { Papeete, France. }, year = {2007}, url = {http://langevin.univ-tln.fr/recherche/conference/dobbconj.pdf}, }