Istiqomah, F., 		Tirta, M., & 		Anggareni, D.
(2019).
 Discriminant AnalysisFor Cluster Validation In A Case Study of District Grouping In Jember Regency Based On Poverty.
<em>Jurnal ILMU DASAR, 20</em>(2), 129-138.
doi:10.19184/jid.v20i2.9862