Liu, S., You, J., & Lian, H. (2017). Estimation and model identification of longitudinal data time-varying nonparametric models. Journal of multivariate analysis, 156, 116-136. https://doi.org/10.1016/j.jmva.2017.02.003
Chicago Style (17th ed.) CitationLiu, Shu, Jinhong You, and Heng Lian. "Estimation and Model Identification of Longitudinal Data Time-varying Nonparametric Models." Journal of Multivariate Analysis 156 (2017): 116-136. https://doi.org/10.1016/j.jmva.2017.02.003.
MLA (9th ed.) CitationLiu, Shu, et al. "Estimation and Model Identification of Longitudinal Data Time-varying Nonparametric Models." Journal of Multivariate Analysis, vol. 156, 2017, pp. 116-136, https://doi.org/10.1016/j.jmva.2017.02.003.
Warning: These citations may not always be 100% accurate.