Marrero Oviedo, Michaerlys, Sandra Haydeé Mejías Herrera, and Idelsis Soto Cruz. 2013. “DETERMINATION OF THE ERGONOMICS DEMAND: A KEY STEP IN THE DEVELOPMENT OF INTERVENTION PROGRAMS IN WORK SYSTEMS IN THE WAREHOUSES OF ORGANIC SUGAR”. Centro Azúcar Journal 40 (3). http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/306.