Ursani, Ziauddin, and Ahsan Ahmad Ursani. “Augmented Tour Construction Heuristics for the Travelling Salesman Problem”. International Journal of Industrial Optimization 4, no. 2 (September 11, 2023): 131–144. Accessed November 24, 2024. http://journal2.uad.ac.id/index.php/ijio/article/view/7875.