Nath, K., Das Talukdar, A., Kanti Bhattacharya, M., Bhowmik, D., Chetri, S., Choudhury, D., Mitra, A. and Bhattacharjee, A. 2018. Antibacterial Activity of Certain Ferns Against Multi Drug Resistant Organisms. Journal of Natural Remedies. 17, 4 (Feb. 2018), 144–153. DOI:https://doi.org/10.18311/jnr/2017/15758.