Rapid Identification of Radioactive Sources Using Advanced Aerial Computational Modeling Tools AZoCleantech Quantitative mobile gamma-ray spectrometry through Bayesian inference Nature Detecting Radioactivity From the Air – More Accurately Than Ever | Newswise Newswise UMich, PSI researchers report new airborne radiation-detection method American Nuclear Society US team’s new method detects radioactivity from 100-feet above in seconds Interesting Engineering