@misc{indiciaea55ca234033b,
  title = {Variations on a theme. The actinomycins.},
  author = {E KATZ and L H PUGH},
  year = {1961},
  doi = {10.1128/am.9.3.263-267.1961},
  url = {https://pubmed.ncbi.nlm.nih.gov/13751807/},
  note = {Source identifier: 13751807}
}