Portilla Rodriguez, J. E., R. A. Prieto Pastor, J. P. de los Santos Fernández, O. R. Alcántara Moreno, and R. J. Sánchez Ticona. “Technological Solution to Optimize Book Sales in a Bookstore: Efficiency and Improvement in Commercial Management”. Innovation and Software, Vol. 5, no. 2, Sept. 2024, pp. 163-81, doi:10.48168/innosoft.s16.a151.