Nasiri, Anaz, Morteza Samdaliri, Amirhossein Shirani Rad, Nasser Shahsavari, Amirabbas Mosavi Kale, and Hamid Jabbari. “Effect of Plant Density on Yield and Physiological Characteristics of Six Canola Cultivars”. Journal of Scientific Agriculture 1 (September 23, 2017): 249–253. Accessed December 6, 2025. https://www.updatepublishing.com/journal/index.php/jsa/article/view/4230.