Susiati, S., and R. Iye. “Indonesia Languages of Geographical Languages and Dialect in Southeast Sulawesi: Analysis of Dialectometry”. Gramatika: Jurnal Ilmiah Kebahasaan Dan Kesastraan, Vol. 6, no. 2, Dec. 2018, p. 137-51, doi:10.31813/gramatika/6.2.2018.154.137--151.