Ghazwan Salim Muhammad Al-Azzawi, and Ayad Asi Obaid. 2023. “EFFECT OF ADDITION OF PACLOBUTEROL AND COUMARIN ON THE PRODUCTION OF MICROTUBERS OF FOUR POTATO CULTIVARS IN VITRO”. European Scholar Journal 4 (9):49-56. https://scholarzest.com/index.php/esj/article/view/3879.