Villa González del Pino, Eulalia M., Ramón A. Pons Murguía, Carlos Cristóbal Martínez Martínez, and José R. Castellanos Castillo. 2006. “Organizational Atmosphere and Management Control in a Training Center for the Sugar Industry”. Centro Azúcar Journal 33 (1). http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/610.