基于城区行人安全的无人机运行风险评估
胡莘婷, 戴福青
Risk assessment model for UAV operation considering safety of ground pedestrians in urban areas
HU Xinting, DAI Fuqing
中国安全科学学报 . 2020, (8): 137 -142 .  DOI: 10.16265/j.cnki.issn1003-3033.2020.08.020