@misc{indiciae9d0ba82546d9,
  title = {Easily constructed soil percolation apparatus.},
  author = {A R Longden and C A Claridge},
  year = {1976},
  doi = {10.1128/aem.32.1.188-189.1976},
  url = {https://pubmed.ncbi.nlm.nih.gov/16345165/},
  note = {Source identifier: 16345165}
}