Suhardi, Nadia Elisa, et al. “The Implementation Of Apriori Algorithm Methods For Predicting Project Material Purchases At CV. Padat Karya Konstruksi”. Jurnal Komputer, Informasi Dan Teknologi, vol. 2, no. 1, June 2022, pp. 191–196, doi:10.53697/jkomitek.v2i1.792.