[1]
I. Fitria, T. Atlanta, N. Azahra, C. Agustina, S. Subchan, and S. Cahyaningtias, “OPTIMAL CONTROL ON CHOLERA DISEASE SPREADING MODEL WITH THREE VARIABLES CONTROL VARIATION”, BAREKENG: J. Math. & App., vol. 16, no. 2, pp. 463-470, Jun. 2022.