1. Barton, J.P., 1965-1, US patent 3496358A Radiographic Examinations- Sub thermal Neutrons. May 1965.
2. Barton, J.P., 1965-2, Radiographic examination using cold neutrons, Brit. J. of Appl. Phys. 16, 1833-1840.
3. Barton, J.P., 1965-3, Neutron radiography using a crystal monochromator, J. of Scientific Instr. 43: 549.
4. Barton, J.P., 1965-4, Radiography with Resonance Energy Neutrons, Phys. Med. Biol. 10, No 2, 209.
5. Barton, J.P., 1999-1, Long Be Filter Compared with Be-Bi Filter for Dedicated Cold Neutron Radiography Beam, WCNR-6, Fujine, S. et al, Eds. 121-128.