Short-term temporal variability in airborne bacterial and fungal populations. Fierer N, Liu Z, RodrÃguez-Hernández M, Knight R, Henn M, Hernandez MT. Short-term temporal variability in airborne bacterial and fungal populations. Appl Environ Microbiol. 2008;74(1):200-7. doi:10.1128/AEM.01467-07 Read more