THALIB, R. ., M. . A. BAKAR, S. . G. BIN, L. . Y. YEE, Y. S. XIA, and N. . MOHAMED. “HYBRID FDM-STABILIZED LANCZOS-TYPE IN SOLVING PDE PROBLEMS”. Journal of Mathematical Sciences and Informatics, vol. 1, no. 1, Dec. 2021, doi:10.46754/jmsi.2021.12.002.