%0 Journal Article %A Bekjan, Turdebek N. %T A New Characterization of Hardy Martingale Cotype Space %J Canadian mathematical bulletin %D 2004 %P 481-491 %V 47 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2004-048-5/ %R 10.4153/CMB-2004-048-5 %F 10_4153_CMB_2004_048_5