You may also wish to search for items by Dickson, G. and Dickson.
Only one matching reference was found.
Cook, J.W.; Dickson, G.T.; Jack, J.; Loudon, J.D.; McKeown, J.; MacMillan, J.; Williamson, W.F., Colchicine and Related Compounds, J. Chem. Soc., 1950, 139. [all data]