TY  - RPRT
TI  - How do herbal resources measure up?
AU  - S Zierler-Brown
AU  - J B Walker
DO  - 10.1016/s1086-5802(16)31341-9
UR  - https://pubmed.ncbi.nlm.nih.gov/11765117/
ID  - 11765117
ER  -