Francis X. Powell and Donald R. Johnson

Phys. Rev. Lett. 24, 637 (1970) - Published 23 March, 1970

H. M. Gibbs and R. E. Slusher

Phys. Rev. Lett. 24, 638 (1970) - Published 23 March, 1970

Irving Ozier, Pon-nyong Yi, Ashok Khosla, and Norman F. Ramsey

Phys. Rev. Lett. 24, 642 (1970) - Published 23 March, 1970

A. D. B. Woods and R. A. Cowley

Phys. Rev. Lett. 24, 646 (1970) - Published 23 March, 1970

K. W. Schwarz

Phys. Rev. Lett. 24, 648 (1970) - Published 23 March, 1970

M. Barmatz

Phys. Rev. Lett. 24, 651 (1970) - Published 23 March, 1970

M. Stockton, J. W. Keto, and W. A. Fitzsimmons

Phys. Rev. Lett. 24, 654 (1970) - Published 23 March, 1970

C. M. Surko, R. E. Packard, G. J. Dick, and F. Reif

Phys. Rev. Lett. 24, 657 (1970) - Published 23 March, 1970

R. A. Guyer and L. I. Zane

Phys. Rev. Lett. 24, 660 (1970) - Published 23 March, 1970

B. M. Abraham and Y. Eckstein

Phys. Rev. Lett. 24, 663 (1970) - Published 23 March, 1970

J. Konopka

Phys. Rev. Lett. 24, 666 (1970) - Published 23 March, 1970

E. Brown and Frank. A. Butler

Phys. Rev. Lett. 24, 668 (1970) - Published 23 March, 1970

Maxime Nechtschein and James S. Hyde

Phys. Rev. Lett. 24, 672 (1970) - Published 23 March, 1970

K. Nagatani, D. P. Boyd, P. F. Donovan, E. Beardsworth, and P. A. Assimakopoulos

Phys. Rev. Lett. 24, 675 (1970) - Published 23 March, 1970

J. L. Friedes, S. T. Emerson, H. Palevsky, W. D. Simpson, R. J. Sutter, R. L. Stearns, and W. Von Witsch

Phys. Rev. Lett. 24, 677 (1970) - Published 23 March, 1970

Carl M. Bender, Jeffrey E. Mandula, and Barry M. McCoy

Phys. Rev. Lett. 24, 681 (1970) - Published 23 March, 1970

R. A. Carrigan, Jr., R. M. Edelstein, N. C. Hien, T. J. McMahon, I. Nadelhaft, E. W. Anderson, E. J. Bleser, G. B. Collins, T. Fujii, J. Menes, and F. Turkot

Phys. Rev. Lett. 24, 683 (1970) - Published 23 March, 1970

A. Ito, R. Loe, E. C. Loh, A. Ramanauskas, D. Ritchie, and W. Schmidt

Phys. Rev. Lett. 24, 687 (1970) - Published 23 March, 1970

Masao Sugawara

Phys. Rev. Lett. 24, 691 (1970) - Published 23 March, 1970

Edward Yen and Edmond L. Berger

Phys. Rev. Lett. 24, 695 (1970) - Published 23 March, 1970

Virendra Singh and S. M. Roy

Phys. Rev. Lett. 24, 699 (1970) - Published 23 March, 1970

Elisha R. Huggins

Phys. Rev. Lett. 24, 699 (1970) - Published 23 March, 1970