Ashrafi, Ensieh, et al. “Effects of Salt Stress on Lipid Peroxidation and Antioxidative Enzymes of Alfalfa (Medicago Sativa L.) Cultivars”. Bangladesh Journal of Botany, vol. 43, no. 2, Jan. 2015, pp. 191-6, doi:10.3329/bjb.v43i2.21672.