Codd, A. L., Manteuffel, T. A., & McCormick, S. F. (2003). Multilevel First-Order System Least Squares for Nonlinear Elliptic Partial Differential Equations. SIAM Journal on Numerical Analysis, 41(6), 2197. https://doi.org/10.1137/S0036142902404406
Chicago Style (17th ed.) CitationCodd, A. L., T. A. Manteuffel, and S. F. McCormick. "Multilevel First-Order System Least Squares for Nonlinear Elliptic Partial Differential Equations." SIAM Journal on Numerical Analysis 41, no. 6 (2003): 2197. https://doi.org/10.1137/S0036142902404406.
MLA (9th ed.) CitationCodd, A. L., et al. "Multilevel First-Order System Least Squares for Nonlinear Elliptic Partial Differential Equations." SIAM Journal on Numerical Analysis, vol. 41, no. 6, 2003, p. 2197, https://doi.org/10.1137/S0036142902404406.