[3] James D K. Lidar inversion with variable backscatter/extinction ratios [J]. Applied Optics, 1985, 24(11): 1638-1643.
[4] James D K. Stable analytical inversion solution for processing lidar returns [J]. Applied Optics, 1981, 20(2): 211-220.
[5] Albert A, Ulla W, Maren R, et al. Independent measurement of extinction and backscatter profiles in cirrus clouds by using a combined Raman elastic-backscatter lidar [J]. Applied Optics, 1992, 31(33): 7113-7131.
[9] Michael D K, Yoram J K, Didier T, et al. Remote sensing of tropospheric aerosols from space: past, present, and future [J]. Bulletin of the American Meteorological Society, 1999, 80(11): 2229-2259.