Aerini Dewanti, Dwi Evaliza, Rika Hariance. ADDED VALUE ANALYSIS OF LUGU’S ORGANIC PREMIUM TEA AGROINDUSTRY IN GUNUNG TALANG DISTRICT, SOLOK REGENCY . IJSET [Internet]. 2026 Apr. 26 [cited 2026 Apr. 26];5(5):2552-61. Available from: https://ijset.org/index.php/ijset/article/view/1829