Schwab, C., & Todor, R. A. (2006). Karhunen-Loeve approximation of random fields by generalized fast multipole methods Dedicated to W.L. Wendland to his 70th anniversary. Journal of computational physics, 217(1), 100-122. https://doi.org/10.1016/j.jcp.2006.01.048
Chicago Style (17th ed.) CitationSchwab, Christoph, and Radu Alexandru Todor. "Karhunen-Loeve Approximation of Random Fields by Generalized Fast Multipole Methods Dedicated to W.L. Wendland to His 70th Anniversary." Journal of Computational Physics 217, no. 1 (2006): 100-122. https://doi.org/10.1016/j.jcp.2006.01.048.
MLA (9th ed.) CitationSchwab, Christoph, and Radu Alexandru Todor. "Karhunen-Loeve Approximation of Random Fields by Generalized Fast Multipole Methods Dedicated to W.L. Wendland to His 70th Anniversary." Journal of Computational Physics, vol. 217, no. 1, 2006, pp. 100-122, https://doi.org/10.1016/j.jcp.2006.01.048.