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© 1994 American Institute of Physics.
1994
American Institute of Physics
Louis A. P. Balázs, Tzee‐Ke Kuo, Arnold Tubis, Lonnie L. Van Zandt; Richard H. Capps. Physics Today 1 September 1994; 47 (9): 118–119. https://doi.org/10.1063/1.2808654
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