Păvăloiu, Ion. “Bilateral Approximations of the Roots of Scalar Equations by Lagrange-Aitken-Steffensen Method of Order Three”. Rev. Anal. Numér. Théor. Approx. 35, no. 2 (August 1, 2006): 173–182. Accessed November 22, 2024. https://ictp.acad.ro/jnaat/journal/article/view/2006-vol35-no2-art5.