Andaryogi, Dwi, Shofia Nur Awami, Hilmi Arija Fachhriyan, and Endah Subekti. 2022. “Analisis Pendapatan Dan Kelayakan Usaha Gula Aren Di Kecamatan Sumowono Kabupaten Semarang”. Proceedings Series on Physical & Formal Sciences 4 (November):226-31. https://doi.org/10.30595/pspfs.v4i.507.