E. Rodríguez del Angel, J. Frausto Solis, J. D. Terán Villanueva, and J. Fraire Huacuja, “Proportional Controller from Control Theory for Tuning cooling scheme of Simulated Annealing algorithm”, Int. Journal of COP and Infor., vol. 10, no. 1, pp. 16–24, Aug. 2018.