Ronald B. McCulloch

Robarge, W. P., McCulloch, R. B., & Cure, W. (2000). Atmospheric concentrations of ammonia and ammonium aerosols in eastern north Carolina. Air Pollution from Agricultural Operations : Proceedings of the 2nd International Conference, October 9-11, 2000, Des Moines, Iowa, 10.

McCulloch, R. B., Few, G. S., Murray, G. C., & Aneja, V. P. (1998). Analysis of ammonia, ammonium aerosols and acid gases in the atmosphere at a commercial hog farm in eastern North Carolina, USA. ENVIRONMENTAL POLLUTION, Vol. 102, pp. 263–268. https://doi.org/10.1016/S0269-7491(98)80042-0