%0 Journal Article %A Tcaciuc, Adi %T On the Existence of Asymptotic-lp Structures in Banach Spaces %J Canadian mathematical bulletin %D 2007 %P 619-631 %V 50 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2007-061-3/ %R 10.4153/CMB-2007-061-3 %F 10_4153_CMB_2007_061_3