Study on Bioagents or Bioaerosols standoff detection by lidar Hui Yang, Yan Fei Sun, Tie Dong Wang, Xue Song Zhao, Yan Dong and Feng Qing MATEC Web of Conferences, 44 (2016) 02030 Published online: 08 March 2016 DOI: 10.1051/matecconf/20164402030