Shahverdi, Mehdi Aghighi, and Heshmat Omidi. “DETERMINATION OF OPTIMUM CONCENTRATION AND TIME PRIMING OF STEVIA SEED WITH BORIC ACID (H3BO3) MICRONUTRIENT”. Plant Breeding and Seed Science 78 (December 20, 2018): 51–61. Accessed September 27, 2024. http://ojs.ihar.edu.pl/index.php/pbss/article/view/169.