Zhang, Y. . and Sun, Q. . (2022) “Complex Incomplete Cholesky Factorization Preconditioned Bi-conjugate Gradient Method”, Applied Computational Electromagnetics Society Journal (ACES), 25(9), pp. 750–754. Available at: https://journals.riverpublishers.com/index.php/ACES/article/view/15771 (Accessed: 24 June 2026).