TY - JOUR AU - Stanisław Formella TI - On some class of nearly conformally symmetric manifolds JO - Colloquium Mathematicum PY - 1995 SP - 149 EP - 164 VL - 68 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/cm-68-1-149-164/ DO - 10.4064/cm-68-1-149-164 LA - en ID - 10_4064_cm_68_1_149_164 ER -