Zhanlav T, Otgondorj K, Mijiddorj R-O, Saruul L. A unified approach to the construction of higher-order derivative-free iterative methods for solving systems of nonlinear equations. Proc. Mong. Acad. Sci. [Internet]. 2024 Oct. 28 [cited 2025 Jan. 30];64(02):24-35. Available from: https://mongoliajol.info/index.php/PMAS/article/view/3649