Muluk, I., Widyasari, Y. and Amelia, R. (2023) “Clustering Analysis of Internal and External Factors Affecting Post-Pandemic Study Duration in XYZ Educational Institution Using the Orange Application”, Jurnal Teknologi Informasi dan Pendidikan, 16(2), pp. 191-202. doi: 10.24036/jtip.v16i2.804.