Stoll, M., & Rees, T. (2009). Block triangular preconditioners for PDE constrained optimization.
芝加哥风格引文Stoll, M., 与 T. Rees. Block Triangular Preconditioners for PDE Constrained Optimization. 2009.
MLA引文Stoll, M., 与 T. Rees. Block Triangular Preconditioners for PDE Constrained Optimization. 2009.
警告：这些引文格式不一定是100％准确.