1.
Damodaran P, Krishnamurthi M, Srihari K. Lower Bounds For Hierarchical Chinese Postman Problem. Int J Ind Eng [Internet]. 2022 Feb. 24 [cited 2024 May 19];15(1):36-44. Available from: https://journals.sfu.ca/ijietap/index.php/ijie/article/view/60