Chenguang’s and Kevin’s paper on spatial sequence coding during slow and fast gamma rhythms is featured on the cover of the latest issue of Neuron:
http://www.cell.com/neuron/abstract/S0896-6273%2815%2901076-4

A video abstract describing the work can be found here:
https://www.youtube.com/watch?v=k5bW8EVSv5Y

Scientific American also covered the findings:
http://www.scientificamerican.com/article/multitasking-by-brain-wave/