RahmanNanik Astuti, HudhaMohammad Istnaeny, and AnggorowatiDwi Ana. “ROSELLA INSTANT BEVERAGE PRODUCTION WITH CONTROL OF PRESERVATION AND OPERATING CONDITIONS”. jurnal ATMOSPHERE 4, no. 2 (December 27, 2023): 1-7. Accessed May 11, 2024. https://ejournal.itn.ac.id/index.php/atmosphere/article/view/8478.