TY - JOUR AU - I. Lukačević TI - On Born's relativistic rigidity and some properties of MHD steady flows JO - Theoretical and applied mechanics PY - 1975 SP - 23 VL - 1 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TAM_1975_1_1_a2/ LA - en ID - TAM_1975_1_1_a2 ER -