Investigation of a methane flare during the excavation of the Silvan irrigation tunnel, Turkey.Published in:Bulletin of Engineering Geology & the Environment, 2019, v. 78, n. 4, p. 2641, doi. 10.1007/s10064-018-1265-yBy:Ayhan, Mustafa;Aydın, Deniz;İmamoğlu, M. Şefik;Çoğalan, Mustafa;Karakuş, AskeriPublication type:Article