Aminudin, Aminudin, et al. “Requirement Elicitation Modeling Using Knowledge Acquisition in Automated Specification Method”. Jurnal RESTI (Rekayasa Sistem Dan Teknologi Informasi), vol. 7, no. 4, Aug. 2023, pp. 884-9, https://doi.org/10.29207/resti.v7i4.4464.