Larassati, Niken Ayuningtias, and Intaglia Harsanti. 2019. “Is There a Difference Uncertainty Avoidance on Indonesia’s Ethnics? Study On Minangkabau and Betawi Ethnics”. International Journal for Social Studies 5 (6), 20-26. https://doi.org/10.26643/ijss.v5i6.6220.