R. Heller

Theory of Some van der Waals Molecules

R. Heller, 1941 .

Magnetic Refraction of Neutrons at Domain Boundaries

D. J. Hughes, M. T. Burgy, R. Heller, 1949 .

DOUBLE TRANSMISSION AND DEPOLARIZATION OF NEUTRONS

D. J. Hughes, M. T. Burgy, J. R. Wallace, 1950 .