Bhattacharya, D., A. Giraldo-Silva, A. Maresso, J. Garcia, J. Barnes, and A. Masiglat. “Short-Term Effects of Critical Metal Concentrations on Usnic Acid Production in Cladonia Rangiferina”. Journal of Student Research, vol. 11, no. 2, May 2022, doi:10.47611/jsrhs.v11i2.2564.