Influence of air distribution modes in civil air defense basement on carbon dioxide concentration distribution in wartimeZongwei Wang, Qingfei Gao, Xianming Li, Lihua Qiao, Weijia He, Haijian Wang and Wenjie LiuE3S Web Conf., 356 (2022) 02030DOI: https://doi.org/10.1051/e3sconf/202235602030