Sinaga, T., T. Raharjo, and N. W. Trisnawaty. “EXPLORING AGILE EFFORT ESTIMATION ISSUES: A SYSTEMATIC LITERATURE REVIEW”. JITK (Jurnal Ilmu Pengetahuan Dan Teknologi Komputer), vol. 10, no. 2, Nov. 2024, pp. 415-24, doi:10.33480/jitk.v10i2.5597.