Zouiten H, Boutoulout A, Alaoui F-ZE. Regional Observability with Constraints on the State of Semilinear Parabolic Systems. DNC [Internet]. 2019 Jun. 1 [cited 2026 Oct. 17];8(2):211-23. Available from: https://lhscientificpublishing.com/index.php/DNC/article/view/1867