@misc{indiciae03d0661ed657,
  title = {Active clusters and concentration--effect dependencies for biologically active substances.},
  author = {S Bushelev},
  year = {1992},
  doi = {10.1111/j.1749-6632.1992.tb26042.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1295398/},
  note = {Source identifier: 1295398}
}