Wiśniewski, Krzysztof, Ewa Turska, and Michał Kleiber. “Comparison of Two Staggered Schemes for Optimization With a Critical Point Constraint”. Computer Assisted Methods in Engineering and Science 4, no. 2 (June 22, 2023): 283–293. Accessed January 12, 2025. https://cames3.ippt.pan.pl/index.php/cames/article/view/1409.