A
[AO96] Eric Allender and Mitsunori Ogihara. Relationships Among PL, #;L, and the Determinant. RAIRO – Theoretical Informatics and Applications 30(1):1-21. EDP Sciences, 1996. 
@article{rairo-tia30(1)-AO,
  author =              {Allender, Eric and Ogihara, Mitsunori},
  title =               {Relationships Among {PL}, {\#L}, and the
                         Determinant},
  publisher =           {EDP Sciences},
  journal =             {RAIRO~-- Theoretical Informatics and Applications},
  volume =              {30},
  number =              {1},
  pages =               {1-21},
  year =                {1996},
}
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