Saroh S, Nilam Kusuma M. Validation of Sugar Determination In The FCV Tobacco Leafe Using Fenol-Sulfat Method By Spektrofotometer UV-Visible. devotion [Internet]. 2022 Nov. 14 [cited 2026 Jul. 17];3(13):2449-58. Available from: https://devotion.greenvest.co.id/index.php/dev/article/view/286