Nash, Susan Smith. “Drones and UAVs for Methane Emissions Detection, Monitoring, and Regulatory Compliance”. IJRDO - JOURNAL OF BIOLOGICAL SCIENCE 3, no. 10 (January 31, 2017): 17-26. Accessed December 23, 2024. http://cpcontacts.ijrdo.org/index.php/bs/article/view/1559.