Núñez Caraballo, V., . R. Rodríguez Rojas, I. Herrera Moya, J. Pedraza Gárciga, M. C. Morales Pérez, D. A. Sanches, D. Villarreal Machado, and A. Herrera García. “It Loads Pollutant Emitted to the Atmosphere by the Fixed Main Sources in the County of Villa Clara. Cuba”. Centro Azúcar Journal, vol. 40, no. 2, Apr. 2013, http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/294.