ZGUAID, K.; EL ALAOUI, F. Z. On the regional boundary observability of semilinear time-fractional systems with Caputo derivative. An International Journal of Optimization and Control: Theories & Applications (IJOCTA), [S. l.], v. 13, n. 2, p. 161–170, 2023. DOI: 10.11121/ijocta.2023.1286. Disponível em: https://ijocta.org/index.php/files/article/view/1286. Acesso em: 29 jan. 2025.