Damodaran, T, et al. “Utilization of Native Microbial Isolates for Sodic Soil As Commercial Bio-Regulators to Increase Yield and Vase-Life of Gladiolus”. Indian Journal of Horticulture, vol. 71, no. 02, June 2014, pp. 242-6, https://journal.iahs.org.in/index.php/ijh/article/view/1329.