Nagarajan, Shantha, et al. “Static Magnetic Field Exposure Improves Germination and Vigour of Fresh and Carry over Seeds of Garden Pea”. Indian Journal of Horticulture, vol. 69, no. 03, Sept. 2012, pp. 435-8, https://www.journal.iahs.org.in/index.php/ijh/article/view/2019.