%0 Journal Article %K Indoor Air Quality (IAQ) %K Schools %K Carbon dioxide %K Field inspection %K Air temperature %A Wanyu R Chan %A Xiwang Li %A Brett C Singer %A Theresa Pistochini %A David Vernon %A Sarah Outcault %A Angela Sanguinetti %A Mark Modera %B Building and Environment %D 2020 %G eng %N January 2020 %R https://doi.org/10.1016/j.buildenv.2019.106426 %T Ventilation rates in California classrooms: Why many recent HVAC retrofits are not delivering sufficient ventilation %V 167 %8 01/2020