Li, Minglong, Zhongxuan Cai, Wenjing Yang, Lixia Wu, Yinghui Xu, and Ji Wang. 2021. “Dec-SGTS: Decentralized Sub-Goal Tree Search for Multi-Agent Coordination”. Proceedings of the AAAI Conference on Artificial Intelligence 35 (13):11282-89. https://doi.org/10.1609/aaai.v35i13.17345.