Setiawan F, Siskawati FS. The Use of Graph Method and Simplex Method in Optimizing the Production of Teh Rantai Mas Black Tea in CV. Wijaya Mandiri Kreongan Patrang Jember. AXIOMA [Internet]. 2018Jul.28 [cited 2024Apr.28];3(2):124-39. Available from: https://ejurnal.uij.ac.id/index.php/AXI/article/view/329