Voelkle, Manuel C. Center for Lifespan Psychology, Max Planck Institute for Human Development, Max Planck Society;
Voelkle, M. C., & Oud, J. H. L. (2013). Continuous time modelling with individually varying time intervals for oscillating and non-oscillating processes. British Journal of Mathematical and Statistical Psychology, 66(1), 103-126. doi:10.1111/j.2044-8317.2012.02043.x.