Chen, Lin, Lei Xu, Shouhuai Xu, Zhimin Gao, and Weidong Shi. 2019. “Election With Bribed Voter Uncertainty: Hardness and Approximation Algorithm”. Proceedings of the AAAI Conference on Artificial Intelligence 33 (01):2572-79. https://doi.org/10.1609/aaai.v33i01.33012572.