VALDES PEREZ, D., J. O. Parreño García, and A. O. Valdés Pérez. “TOOLS OF MANAGEMENT ACCOUNTING IN IMPROVING THE MARKETING PROCESSES OF INDUSTRIAL COMPANIES IN CUBA”. IJRDO - Journal of Business Management, Vol. 5, no. 8, Aug. 2019, pp. 01-10, doi:10.53555/bm.v5i8.3108.