Purnomo BH, Supartiningrum L, Suryadharma B, Soedibyo DW. Implementation of Vacuum Packaging Technology to Improve The Quality of “As-Syauqi” Tuna Tofu Product in Jember. JPM [Internet]. 2025 Jun. 24 [cited 2025 Jul. 1];4(1):296-304. Available from: https://journal.unej.ac.id/JPM/article/view/5980