Dannenberg, M. P., Hakkenberg, C. R. and Song, C., 2018. A long-term, consistent land cover history of the southeastern United States. Photogrammetric Engineering and Remote Sensing, 84(9): 35-44. doi: 0.14358/PERS.84.9.485.

Hakkenberg, C. R., Dannenberg, M. P., Song, C., and Ensor, K. B. 2018. Characterizing multi-decadal, annual land cover change dynamics in Houston, TX based on automated classification of Landsat imagery, International Journal of Remote Sensing, doi: 10.1080/01431161.2018.1516318.

Dannenberg, M. P., Hakkenberg, C. R. and Song, C. 2016. Consistent classification of Landsat time series with an improved automatic adaptive signature generalization algorithm. Remote Sensing, 8, 691; doi:10.3390/rs8080691.

Gray, J. and Song, C. 2013. Consistent classification of image time series with automatic adaptive signature generalization. Remote Sensing of Environment, 134: 333-341.