%0 Journal Article %A Buium, A. %T Birational moduli and nonabelian cohomology, II %J Compositio Mathematica %D 1989 %P 247-263 %V 71 %N 3 %I Kluwer Academic Publishers %U http://www.numdam.org/item/CM_1989__71_3_247_0/ %G en %F CM_1989__71_3_247_0