@misc{indiciae3b34ebc69a29, title = {Editorial comment}, author = {W Schafer}, year = {1999}, doi = {10.1002/(sici)1520-6777(1999)18:5<469::aid-nau8>3.0.co;2-c}, url = {https://pubmed.ncbi.nlm.nih.gov/10494118/}, note = {Source identifier: 10494118} }