TY - JOUR T1 - A Simple Cost Reduction Strategy for Liquidity Traders: Trade at the Opening JF - Journal of Financial and Quantitative Analysis Y1 - 1997 A1 - Brooks,Raymond A1 - Su,Tie KW - Finance VL - 32 CP - 4 U2 - a U4 - 98051776512 ID - 98051776512 ER -