%0 Journal Article %A A. A. Gaifullin %A D. A. Gorodkov %T An explicit local combinatorial formula for the first Pontryagin class %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2019 %P 1120-1122 %V 74 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_2019_74_6_a4/ %G en %F RM_2019_74_6_a4