Widiarta, I. G. K. A. A. P. ., Suarjana, I. M. . and Werang, B. R. . (2024) “Upakara Bali-based Electronic Student Worksheets on Geometry Topic for Second Grade of Elementary School”, Jurnal Ilmiah Sekolah Dasar, 8(2), pp. 270–281. doi: 10.23887/jisd.v8i2.74010.