1. Bauer, D. J. (2003). Estimating multilevel linear models as structural equation models. Journal of Educational and Behavioral Statistics, 28, 135–167. https://doi.org/10.3102/10769986028002135
2. Biesanz, J. C., Deeb-Sossa, N., Papadakis, A. A., Bollen, K. A., & Curran, P. J. (2004). The role of coding time in estimating and interpreting growth curve models. Psychological methods, 9, 30–52. https://doi.org/10.1037/1082-989X.9.1.30
3. Blozis, S. A., & Cho, Y. (2008). Coding and centering of time in latent curve models in the presence of interindividual time heterogeneity. Structural Equation Modeling: A Multidisciplinary Journal, 15, 413–433. https://doi.org/10.1080/10705510802154299
4. Boker, S. M., Neale, M. C., Maes, H. H., Wilde, M. J., Spiegel, M., Brick, T. R., Estabrook, R., Bates, T. C., Mehta, P., von Oertzen, T., Gore, R. J., Hunter, M. D., Hackett, D. C., Karch, J., Brandmaier, A. M., Pritikin, J. N., Zahery, M., & Kirkpatrick, R. M. (2020). OpenMx 2.17.2 User Guide. https://vipbg.vcu.edu/vipbg/OpenMx2/docs/OpenMx/2.17.2/OpenMxUserGuide.pdf
5. Bollen, K. A., & Curran, P. J. (2006). Latent Curve Models. John Wiley & Sons Inc.