The following publications are possibly variants of this publication:
- The Steiner Traveling Salesman Problem with online edge blockagesHuili Zhang, Weitian Tong, Yinfeng Xu, Guohui Lin. eor, 243(1):30-40, 2015. [doi]
- The Steiner traveling salesman problem with online advanced edge blockagesHuili Zhang, Weitian Tong, Yinfeng Xu, Guohui Lin. cor, 70:26-38, 2016. [doi]
- m-Steiner Traveling Salesman ProblemYubai Zhang, Zhao Zhang, Zhaohui Liu, Qirong Chen. ipl, 174:106177, 2022. [doi]