TY - JOUR AU - Antoni Pierzchalski TI - Ricci curvature and qusiconformal deformations of a Riemannian manifold. JO - Manuscripta mathematica PY - 1990 SP - 113 EP - 128 VL - 66 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM2_1990__66_1_155463/ ID - MM2_1990__66_1_155463 ER -