Richard Beigel, Bin Fu. Circuits over PP and PL. J. Comput. Syst. Sci., 60(2):422-441, 2000.
@article{BeigelF00,
title = {Circuits over PP and PL},
author = {Richard Beigel and Bin Fu},
year = {2000},
researchr = {https://researchr.org/publication/BeigelF00},
cites = {0},
citedby = {0},
journal = {J. Comput. Syst. Sci.},
volume = {60},
number = {2},
pages = {422-441},
}