R. Shivanna, H. Parizadeh, and R. H. Garampalli, “IN VITRO ANTI-OBESITY EFFECT OF MACROLICHENS HETERODERMIA LEUCOMELOS AND RAMALINA CELASTRI BY PANCREATIC LIPASE INHIBITORY ASSAY”, Int J Pharm Pharm Sci, vol. 9, no. 5, pp. 137–140, May 2017.