% @string{focs=" Annual Symposium on Foundations of Computer Science"} % @string{focs02=pof # "FOCS-02: 43rd" # focs} @string{focs=" FOCS"} @string{focs02="43rd" # focs} @inproceedings{bbprs02:wphp, author={{Buresh-Oppenheim}, Joshua and Beame, Paul and Pitassi, Toniann and Raz, Ran and Sabharwal, Ashish}, title={Bounded-Depth {F}rege Lower Bounds for Weaker Pigeonhole Principles}, journal=focs02, month=nov, year=2002, address={Vancouver, BC}, pages={583-592}}