Tumpa, F. H., M. Z. Alam, K. Hossen, and M. A. R. Khokon. “Chitosan and Yeast Elicitor in Suppressing Seed-Borne Fungi of Cucurbitaceous Vegetables”. Journal of the Bangladesh Agricultural University, vol. 16, no. 2, Aug. 2018, pp. 187-92, doi:10.3329/jbau.v16i2.37959.