Adewale, Olopade, Ajao, Adeniran. OPTIMAL CONTROL ANALYSIS OF THE DYNAMICAL SPREAD OF MEASLES. Int. J. Res. Granthaalayah [Internet]. 2016 May 31 [cited 2025 Sep. 17];4(5):169-88. Available from: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG16_B05_86