%0 Journal Article %A O. I. Mokhov %T Compatible Metrics of Constant Riemannian Curvature: Local Geometry, Nonlinear Equations, and Integrability %J Funkcionalʹnyj analiz i ego priloženiâ %D 2002 %P 36-47 %V 36 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_2002_36_3_a3/ %G ru %F FAA_2002_36_3_a3