@misc{indiciae1dfefe48b394, title = {Letter: "Decelaration" or "dip"?}, author = {R H Paul}, year = {1973}, doi = {10.1515/jpme.1973.1.4.290}, url = {https://pubmed.ncbi.nlm.nih.gov/4806583/}, note = {Source identifier: 4806583} }