APA (7th ed.) Citation

Jia, S., Zhang, C., & Lu, H. (2022). Covariance function versus covariance matrix estimation in efficient semi-parametric regression for longitudinal data analysis. Journal of multivariate analysis, 187, 104900. https://doi.org/10.1016/j.jmva.2021.104900

Chicago Style (17th ed.) Citation

Jia, Shengji, Chunming Zhang, and Haoran Lu. "Covariance Function Versus Covariance Matrix Estimation in Efficient Semi-parametric Regression for Longitudinal Data Analysis." Journal of Multivariate Analysis 187 (2022): 104900. https://doi.org/10.1016/j.jmva.2021.104900.

MLA (9th ed.) Citation

Jia, Shengji, et al. "Covariance Function Versus Covariance Matrix Estimation in Efficient Semi-parametric Regression for Longitudinal Data Analysis." Journal of Multivariate Analysis, vol. 187, 2022, p. 104900, https://doi.org/10.1016/j.jmva.2021.104900.