@article{1255986989, author = {Sagher, Yoram and Zhou, Kecheng}, title = {On a theorem of Burkholder}, journal = {Illinois J. Math.}, volume = {37}, number = {4}, year = {1993}, pages = { 637-642}, language = {en}, url = {http://dml.mathdoc.fr/item/1255986989} }
Sagher, Yoram; Zhou, Kecheng. On a theorem of Burkholder. Illinois J. Math., Tome 37 (1993) no. 4, pp. 637-642. http://gdmltest.u-ga.fr/item/1255986989/