Becker the Researcher.
A.A. Marino. Cassandra Publishing, 2017. ISBN: 978-0981854939

Some observations indicating the possibility of longitudinal charge-carrier flow in the peripheral nerves.
R.O. BECKER. in Biological Prototypes and Synthetic Systems. E. Bernard & M. Kare, eds. Plenum, 1962.

The direct current control system: a link between the environment and the organism.
R.O. BECKER, C.H. Bachman & H. Friedman. N.Y. State J. Med. 62: 1169–1176, 1962. [PDF]

The direct current field: a new data transmission and control system in living organisms. 
R.O. Becker & C.H. Bachman. Digest of the International Conference of Medical Electronics: 138, 1961.