“Increasing Fish Production Capacity Through Organic Waste Trap Technology In Polyculture System For Fish Farmers In Tua Tunu Village, Pangkalpinang City: Peningkatan Kapasitas Produksi Ikan Melalui Teknologi Organic Waste Trap Dalam Sistem Polikultur Bagi Pembudidaya Ikan Di Desa Tua Tunu, Kota Pangkalpinang”, jpu, vol. 2, no. 2, Aug. 2018, doi: 10.33019/jpu.v2i2.133.