Tewari, S., and K. Arora. “Talc Based Exopolysaccharides Formulation Enhancing Growth and Production of Hellianthus Annuus under Saline Conditions”. Cellular and Molecular Biology, vol. 60, no. 5, Dec. 2014, pp. 73-81, https://mail.cellmolbiol.org/index.php/CMB/article/view/506.