AL-HAWASY, J. A. The Continuous Classical Boundary Optimal Control of a Couple Linear Of Parabolic Partial Differential Equations. Al-Mustansiriyah Journal of Science, [S. l.], v. 29, n. 1, p. 118–126, 2018. DOI: 10.23851/mjs.v29i1.159. Disponível em: https://mjs.uomustansiriyah.edu.iq/index.php/MJS/article/view/159. Acesso em: 29 sep. 2022.