Purnomo, Sigit, and Pompong Budi Setiadi. “Analisis Kinerja Keuangan Pt Alkindo Naratama Tbk Menggunakan Metode Economic Value Added (EVA)”. Economics and Digital Business Review, vol. 4, no. 1, Jan. 2023, pp. 416-21, doi:10.37531/ecotal.v4i1.358.