%0 Journal Article %A V. A. Iskovskikh %A Yu. I. Manin %T Three-dimensional quartics and counterexamples to the L\"uroth problem %J Sbornik. Mathematics %D 1971 %P 141-166 %V 15 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1971_15_1_a7/ %G en %F SM_1971_15_1_a7