@article{BrownPriceJacobs, author = {Brown, W. M. C. and Price, W. H. and Jacobs, P. A.}, title = {Further Information on the Identity of 47,XYY Males}, series = {British Medical Journal (No. 2, 11 May, 1968).}, journal = {British Medical Journal (No. 2, 11 May, 1968).}, language = {en} } @book{Jacobs, author = {Jacobs, H.}, title = {Western Psychotherapy and Hindu-S{\^a}dhan{\^a}. A contribution to comparative studies in psychology and metaphysics. London (Allen and Unwin) 1961.}, language = {en} }