Reda, I., Gröbner, J., & Wacker, S. (2014). Results of a second outdoor comparison between Absolute Cavity Pyregeometer (ACP) and Infrared Integrating Sphere (IRIS) radiometer at PMOD. National Renewable Energy Laboratory.
Chicago Style (17th ed.) CitationReda, Ibrahim, Julian Gröbner, and Stefan Wacker. Results of a Second Outdoor Comparison Between Absolute Cavity Pyregeometer (ACP) and Infrared Integrating Sphere (IRIS) Radiometer at PMOD. [Golden, Colo.]: National Renewable Energy Laboratory, 2014.
MLA (9th ed.) CitationReda, Ibrahim, et al. Results of a Second Outdoor Comparison Between Absolute Cavity Pyregeometer (ACP) and Infrared Integrating Sphere (IRIS) Radiometer at PMOD. National Renewable Energy Laboratory, 2014.
Warning: These citations may not always be 100% accurate.