TY - CONF AU - Qingyan Chen AU - Zhao Zhang AU - Wangda Zuo BT - the 6th International Indoor Air Quality, Ventilation and Energy Conservation in Buildings Conference (IAQVEC 2007) CY - Sendai, Japan LA - eng NV - 3 PP - Sendai, Japan PY - 2007 SP - 1 EP - 9 T2 - the 6th International Indoor Air Quality, Ventilation and Energy Conservation in Buildings Conference (IAQVEC 2007) T3 - the 6th International Indoor Air Quality, Ventilation and Energy Conservation in Buildings Conference (IAQVEC 2007) TI - Computational fluid dynamics for indoor environment modeling: past, present, and future ER -