Syams, N. Y. N., Sumarno, H. and Sianturi, P. (2021) “Analysis of SIS-SI Stochastic Model with CTMC on the Spread of Malaria Disease”, Journal of Mathematical and Fundamental Sciences, 53(2), pp. 166-181. doi: 10.5614/j.math.fund.sci.2021.53.2.1.