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. jpu [Internet]. 2020 Dec. 21 [cited 2026 May 4];7(2):53-61. Available from: https://journal.ubb.ac.id/index.php/lppm/article/view/2090