@misc{indiciae72a097b62b36, title = {George Joseph Duncan.}, author = {W Hemphill and J McNamara and H M Saxby}, year = {1974}, doi = {10.5694/j.1326-5377.1974.tb71180.x}, url = {https://pubmed.ncbi.nlm.nih.gov/4616148/}, note = {Source identifier: 4616148} }