Rifai, M. ., Farida, I. N. . and Widodo, D. W. . (2021) “Mathematics Education Games For Children Class 4 Using the Finite State Machine Method”, Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi), 3(1), pp. 235–240. doi: 10.29407/inotek.v3i1.543.