TY - JOUR AU - M. U. Nikabadze TI - The unit tensors of second and fourth ranks under a new parametrization of a shell space JO - Vestnik Moskovskogo universiteta. Matematika, mehanika PY - 2000 SP - 25 EP - 28 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMUMM_2000_6_a4/ LA - ru ID - VMUMM_2000_6_a4 ER -