This content is only available via PDF.
© 1999 American Institute of Physics.
1999
American Institute of Physics
Robert A. Koslover, Jason Zweiback, Marc H. Brodsky; ‘Entropy Engine’ Fuels Discussion of PT Ad Policies. Physics Today 1 December 1999; 52 (12): 79. https://doi.org/10.1063/1.882923
Download citation file: