G. Barney Ellison, P. C. Engelking, W. C. Lineberger (1978), "An experimental determination of the geometry and electron affinity of methyl radical Bản mẫu:Format molecular formula" Journal of the American Chemical Societhy, volume 100, issue 8, pages 2556–2558. doi:10.1021/ja00476a054
M. Rossberg et al. "Chlorinated Hydrocarbons" in Ullmann’s Encyclopedia of Industrial Chemistry 2006, Wiley-VCH, Weinheim. doi:10.1002/14356007.a06_233.pub2
