1. Carr JL, Jobes CC, Li J, (2010) Development of a method to determine operator location using electromagnetic proximity detection. 2010 IEEE International Workshop on Robotic and Sensors Environments (ROSE). October 15–16, 2010. Phoenix, AZ
2. Carr JL, Reyes MA, Matetic RJ, (2019) An analysis of mining injuries involving machinery and powered haulage from 2008 through 2017 and recommendations for future mining machine safety research. Annual Meeting of the Society of Mining Metallurgy and Exploration (SME), Denver, CO, February 24–27
3. Egbai JC (2011) Disturbing effect of a magnetic object on the absolute measurement of the magnetic field. Journal of Emerging Trends in Engineering and Applied Sciences (JETEAS) 2(1):70–73
4. Jobes CC, Carr JL (2010) Development of an intelligent proximity detection system for continuous mining machine. Presentation in Proximity Warning Systems for Mining Equipment. Charleston, WV, Sept. 15, 2010, website:
https://www.cdc.gov/niosh/mining/UserFiles/workshops/proximityworkshop2010/JobesCarr-NIOSH-PDWorkshop2010-508.pdf
5. Li J, Carr JL, Jobes CC (2012) A shell-based magnetic field model for magnetic proximity detection systems. Saf Sci 50(3):463–471