Prasad, Narasimha S Cross-band relative absorption technique for the measurement of molecular mixing ratios. [electronic resource] - Optics express Jun 2013 - 13279-92 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. ISSN: 1094-4087 Standard No.: 10.1364/OE.21.013279 doi