Puspita, Y. D., & Erawati, D. N. (2019). Konsentrasi Dan Lama Perendaman H2SO4 Terhadap Percepatan Perkecambahan Benih Kopi Arabika (Coffea Arabica L.) Var. S795. Agropross : National Conference Proceedings of Agriculture, 3, 107–113. Diambil dari https://proceedings.polije.ac.id/index.php/agropross/article/view/526