Liu, H Z.(2013). Corrigendum to "Four-year (2006–2009) eddy covariance measurements of CO<sub>2</sub> flux over an urban area in Beijing" published in Atmos. Chem. Phys., 12, 7881–7892, 2012. Atmospheric Chemistry and Physics, 13(2), 647-647. doi:10.5194/acp-13-647-2013

Liu, H. Z. "Corrigendum to "Four-year (2006–2009) Eddy Covariance Measurements of CO<sub>2</sub> Flux Over an Urban Area in Beijing" Published in Atmos. Chem. Phys., 12, 7881–7892, 2012". Atmospheric Chemistry and Physics, 13.2 ( 2013 ): 647-647.