@misc{indiciae640a5d36b0c2, title = {Letters to the editor.}, author = {C D Enselberg and K Y Chung}, year = {1966}, doi = {10.1016/0002-8703(66)90119-0}, url = {https://pubmed.ncbi.nlm.nih.gov/5927868/}, note = {Source identifier: 5927868} }