Fahriani, F., A. Adriyansyah, Y. Apriyanti, I. Gunanwan, O. Firdauz, D. Manalu, and E. Hisyam. “Appropriate Technology To Improve Village Economy In Jada Bahrin”. Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung, Vol. 6, no. 2, Jan. 2020, pp. 20 -25, doi:10.33019/jpu.v6i2.1535.