kusnaeni kusnaeni, A. Soleh, F. Afendi, and B. Sartono, “FUNCTION GROUP SELECTION OF SEMBUNG LEAVES (BLUMEA BALSAMIFERA) SIGNIFICANT TO ANTIOXIDANTS USING OVERLAPPING GROUP LASSO”, BAREKENG: J. Math. & App., vol. 16, no. 2, pp. 721-728, Jun. 2022.