%0 Journal Article %A V. A. Artamonov %T Engelian Hopf algebras and the quantum analogue of Serre's conjecture %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1992 %P 175-176 %V 47 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1992_47_5_a6/ %G en %F RM_1992_47_5_a6