Núñez Caraballo, V.; Rodríguez Rojas, . R.; Herrera Moya, I.; Pedraza Gárciga, J.; Morales Pérez, M. C.; Sanches, D. A.; Villarreal Machado, D.; Herrera García, A. It Loads Pollutant Emitted to the Atmosphere by the Fixed Main Sources in the County of Villa Clara. Cuba. sugar_center 2013, 40.