1. Department of Homeland Security, “Intelligent Radiation Sensing System,” (23 August 2019). https://www.dhs.gov/intelligent-radiation-sensing-system
2. Radiation detector materials: An overview
3. EU Science Hub, “EUropean Radiological Data Exchange Platform,” https://ec.europa.eu/jrc/en/publication/european-radiological-data-exchange-platform
4. EU Science Hub, “Illicit Trafficking Radiation Assessment Program (ITRAP+10) Test campaign summary report,” https://ec.europa.eu/jrc/en/publication/illicit-trafficking-radiation-assessment-program-itrap10-test-campaign-summarv-report
5. Inorganic scintillating materials and scintillation detectors;Yanagida,2018