%0 Journal Article %A Kalton, N. J. %T The three space problem for locally bounded $F$-spaces %J Compositio Mathematica %D 1978 %P 243-276 %V 37 %N 3 %I Sijthoff et Noordhoff International Publishers %U http://archive.numdam.org/item/CM_1978__37_3_243_0/ %G en %F CM_1978__37_3_243_0