Bruce Bruce-Porter, J. R. Caldwell, J. H. Dick, Mungo Douglas, H. Duffett, C. A. Ensor et al
Bruce-Porter B, Caldwell J R, Dick J H, Douglas M, Duffett H, Ensor C A et al.
“Constructive Conscious Control”
Br Med J 1937; 1 :1137
doi:10.1136/bmj.1.3986.1137-a
