%0 Journal Article %A McClendon, J. F. %T Open subsets of fibrations %J Compositio Mathematica %D 1983 %P 109-119 %V 49 %N 1 %I Martinus Nijhoff Publishers %U http://archive.numdam.org/item/CM_1983__49_1_109_0/ %G en %F CM_1983__49_1_109_0