Šaltyte, J., and K. Dučinskas. “Comparison of Two Estimators of Mean Function in LDA of Spatially Correlated Gaussian Data”. Mathematical Modelling and Analysis 7, no. 1 (June 30, 2002): 169-176. Accessed December 22, 2024. https://journals.vilniustech.lt/index.php/MMA/article/view/9840.