Developing Aerosol Height Product from MODIS and Synergy of MODIS and CALIPSO Measurements for Global Application. - D. Allen Chu; James J. Szykman; Chieko Kittaka; Mian Chin; H.-C. Liu; Lorraine Remer; Jassim Al-Saadi; David Winker (IGARSS (4), 2008)

Performance Evaluation and Community Application of Low-Cost Sensors for Ozone and Nitrogen Dioxide. - Rachelle M. Duvall; Russell W. Long; Melinda R. Beaver; Keith G. Kronmiller; Michael L. Wheeler; James J. Szykman (Sensors, 2016)