TY - JOUR AU - Cristina Bujac AU - Dana Schlomiuk AU - Nicolae Vulpe TI - The bifurcation diagram of the configurations of invariant lines of total multiplicity exactly three in quadratic vector fields JO - Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica PY - 2023 SP - 42 EP - 77 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/BASM_2023_1_a4/ LA - en ID - BASM_2023_1_a4 ER -