Elhakim LA, Kamel H, Belgacem R. NONEXISTENCE OF GLOBAL SOLUTIONS TO A FRACTIONAL NONLINEAR ULTRA-PARABOLIC SYSTEM. IJPAM [Internet]. 2018 Jul. 31 [cited 2026 Oct. 7];40:748-55. Available from: https://journals.uniurb.it/index.php/ijpam/article/view/6964