M. S. A. C. . Rubio Álvarez and D. C. J. de F. . Rubio Méndez, “Industrial engineer training and commercial contract as a professional task”, Trans, vol. 9, no. 2, pp. 87–100, Dec. 2024, Accessed: Nov. 20, 2025. [Online]. Available: https://transformacion.reduc.edu.cu/index.php/transformacion/article/view/312