The 5Th International Interdisciplinary Conference on Language Affairs will be held virtually in Medan, North Sumatra, on Tuesday, October 18, 2023, from 08:00 – 17:00 WIB.
Asih, Ni Made, <p>1) Department of Mathematics, Faculty of Mathematics and Natural Sciences, Udayana University</p><p>2) Student of Department of Mathematics, Faculty of Mathematics and Natural Sciences, Brawijaya University</p>