Emissions of Carbon Monoxide and Suspended Particles from the Steel Foundry of S.C. PROMEX S.A. - DRAGOMIR BĂLĂNICĂ, Carmelia Mariana; ZECA, Daniela Ecaterina; EFTIMIE, Dorin Grigore (The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2020)