1989 HE, X.-G., JOSHI, G.C. and McKELLAR, B.H.J. — The Quantization of the Electric Charge in Gauge Theories.

McKellar, Bruce H., 1989 HE, X.-G., JOSHI, G.C. and McKELLAR, B.H.J. — The Quantization of the Electric Charge in Gauge Theories. (1989), [UMA-IT-000003916]. University of Melbourne Archives, accessed 14/11/2025, https://archives.library.unimelb.edu.au/nodes/view/466487