Mostafa Amjadian, Mohsen Jahan, and Kamal Hajmohammadnia Ghalibaf. “Feasibility Of Using Super Absorbent Polymer And Nitrogen On The Yield, Biological Traits, And Nitrogen Percentage In Fields Pumpkin Seeds”. Journal of Advanced Zoology 45, no. 2 (February 26, 2024): 1028–1035. Accessed July 22, 2024. https://jazindia.com/index.php/jaz/article/view/4052.