@misc{indiciae5f8776399c7c, title = {[Antibiotic hyperforin from Hypericum perforatum L].}, author = {A I Gurevich and V N Dobrynin and M N Kolosov and S A Popravko and I D Riabova}, year = {1971}, url = {https://pubmed.ncbi.nlm.nih.gov/5000144/}, note = {Source identifier: 5000144} }