Altmann, E. G. Max Planck Institute for the Physics of Complex Systems, Max Planck Society;
Motter, A. E. Max Planck Institute for the Physics of Complex Systems, Max Planck Society;
Altmann, E. G., Whichard, Z. L., & Motter, A. E. (2013). Identifying Trends in Word Frequency Dynamics. Journal of Statistical Physics, 151(1-2), 277-288. doi:10.1007/s10955-013-0699-7c.