Metaverses and parallel systems: the state of the art, comparisons and prospects
Yonglin TIAN, Yuanwen CHEN, Jing YANG, Yutong WANG, Xiao WANG, Qinghai MIAO, Ziran WANG, Fei-Yue WANG
Chinese Journal of Intelligent Science and Technology . 2023, (1): 121 -132 .  DOI: 10.11959/j.issn.2096-6652.202313