E. Billig

发表

E. Billig, 1956, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

H. Gray, I. Bernal, E. Billig, 1962 .

H. Gray, D. Meek, E. Billig, 1968 .

P. J. Holmes, E. Billig, 1958 .

E. Billig, 1958, Halbleiter und Phosphore.

E. Billig, 1955, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

H. Gray, L. C. King, E. Billig, 1962 .