Singh, U. Lidar Technologies, Techniques, and Measurements for Atmospheric Remote Sensing XII. SPIE Digital Library.
Lua i Stíl Chicago (17ú heag.)Singh, Upendra. Lidar Technologies, Techniques, and Measurements for Atmospheric Remote Sensing XII. SPIE Digital Library.
Lua MLA (9ú heag.)Singh, Upendra. Lidar Technologies, Techniques, and Measurements for Atmospheric Remote Sensing XII. SPIE Digital Library.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.