Hintermüller, M. and Ring, W. (2023) “Numerical aspects of a level set based algorithm for state constrained optimal control problems”, Computer Assisted Methods in Engineering and Science, 10(2), pp. 149–161. Available at: https://cames3.ippt.pan.pl/index.php/cames/article/view/1084 (Accessed: 12 January 2025).