The effects of additives upon the thermal degrdation of subbituminous coals Back to all publications Publication date 1 January 1983 Reference N.E. Vanderborgh, C.E. Roland Jones, W.J. Verzino and J.R. Haverkamp, The effects of additives upon the thermal degrdation of subbituminous coals, J. Anal. Appl. Pyrolysis 5, 9-26 (1983) Request this article