“Optimizing The Production System Of Quality Pineapple Processed Products And Post-Production Waste Management In Tua Tunu Village - Pangkalpinang City: Optimalisasi Sistem Produksi Produk Olahan Nenas Berkualitas Serta Manajemen Limbah Pasca Produksinya Di Kelurahan Tua Tunu – Kota Pangkalpinang” (2020) Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung, 7(2), pp. 53–61. doi:10.33019/jpu.v7i2.2090.