TY - JOUR AU - B. Okiljević TI - Integration of systems of n ordinary differential equations admitting projective infinitesimal transformation JO - Matematički vesnik PY - 1965 SP - 257 VL - 17 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MV_1965_17_4_a6/ ID - MV_1965_17_4_a6 ER -