Differential radiometers using Fabry-Perot interferometric technique for remote sensing determination of various atmospheric trace gases. - Elena M. Georgieva; William S. Heaps; Emily L. Wilson (IGARSS, 2007)

Development of a Compact, Lightweight, Passive Fabry-Perot Radiometer for Measurements of Trace Gases in the Martian Atmosphere. - Elena M. Georgieva; William S. Heaps; Emily L. Wilson (IGARSS (4), 2008)

Differential Radiometers Using Fabry-Perot Interferometric Technique for Remote Sensing of Greenhouse Gases. - Elena M. Georgieva; William S. Heaps; Emily L. Wilson (IEEE Trans. Geosci. Remote. Sens., 2008)