Geeta Aggarwal, Seema Aggarwal, M. B. . “How Good Is Local Search for Capacitated Facility Location Problem: An Experimental Study”. International Journal on Recent and Innovation Trends in Computing and Communication, vol. 12, no. 1, Mar. 2024, pp. 213-8, https://ijritcc.org/index.php/ijritcc/article/view/10191.