L. Unar, F. Benu, I. Nurwiana, and D. Adar, “EFFICIENCY ANALYSIS OF LOWLAND RICE FARMING USING A STOCHASTIC FRONTIER PRODUCTION FUNCTION APPROACH (CASE STUDY AT DESA GOLO SEPANG, KECAMATAN BOLENG, KABUPATEN”, impas, vol. 27, no. 2, pp. 99 - 106, Sep. 2026.