APA (7th ed.) Citation

Wu, Y., Yang, J., Zhang, K., & Hu, Y. (2018). Application of Hierarchical Facility Location-Routing Problem with Optimization of an Underground Logistic System: A Case Study in China. Mathematical problems in engineering, 2018(2018), 1-10. https://doi.org/10.1155/2018/7235048

Chicago Style (17th ed.) Citation

Wu, Yanghui, Jing Yang, Kaixi Zhang, and Yingpeng Hu. "Application of Hierarchical Facility Location-Routing Problem with Optimization of an Underground Logistic System: A Case Study in China." Mathematical Problems in Engineering 2018, no. 2018 (2018): 1-10. https://doi.org/10.1155/2018/7235048.

MLA (9th ed.) Citation

Wu, Yanghui, et al. "Application of Hierarchical Facility Location-Routing Problem with Optimization of an Underground Logistic System: A Case Study in China." Mathematical Problems in Engineering, vol. 2018, no. 2018, 2018, pp. 1-10, https://doi.org/10.1155/2018/7235048.