@misc{indiciae3b5e961f82d7,
  title = {Analytical equilibrium gradient methods.},
  author = {Qinggang Wang and H Dennis Tolley and David A LeFebre and Milton L Lee},
  year = {2002},
  doi = {10.1007/s00216-002-1286-y},
  url = {https://pubmed.ncbi.nlm.nih.gov/12043014/},
  note = {Source identifier: 12043014}
}