Zelalem, Selamawit, Melkamu Alemayehu, and Tadele Yeshiwas. “Pulsing Preservatives to Prolong Vase Life of Cut Rose Flowers in Bahir Dar, Northwestern Ethiopia”. International Journal of Sustainable Agricultural Research 5, no. 4 (November 23, 2018): 54–67. Accessed November 23, 2024. https://archive.conscientiabeam.com/index.php/70/article/view/262.