Ramos, D. F., et al. Antimycobacterial activity of usnic acid against resistant and susceptible strains of
Rawat, M. S. M., et al. Chemical study on Garhwal Himalayan lichen:
Rowe, J. G., et al. Antibacterial activity of some lichens from southern Spain.
Storaunet, K. O., et al. Effect of logging on the threatened epiphytic lichen
Verma, N., et al. Antioxidant and hepatoprotective activity of a lichen
Vijayan, P., et al. Antiviral activity of medicinal plants of Nilgiris.
Wang, X. P., et al. Plasmid elimination effect of usnic acid on the antibiotic-resistant
Weckesser, S., et al. Screening of plant extracts for antimicrobial activity against bacteria and yeasts with dermatological relevance.
Wei, L. L., et al. In vitro effect of (+)-usnic acid on
Yamamoto, Y., et al. Screening of tissue cultures and thalli of lichens and some of their active constituents for inhabitation of tumor promoterinduced Epstein-Barr virus activation.