González-Díaz, Yudith, Pablo Gómez-Real, and Arletis Matos-Llorente. 2017. “Preliminary Environmental Diagnosis and Pollution Prevention Opportunities at the Holguín Meat Products Company, Cuba”. Chemical Technology 38 (1), 214-29. https://doi.org/10.1590/2224-6185.2018.1.%x.