@misc{indiciaecc19d4b81975, title = {Prof. H.S. Raper, C.B.E., F.R.S.}, author = {W SCHLAPP}, year = {1952}, doi = {10.1038/169177a0}, url = {https://pubmed.ncbi.nlm.nih.gov/14910712/}, note = {Source identifier: 14910712} }