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References
- ↑ "William John Pugh, 28 July 1892 - 18 March 1974". Biographical Memoirs of Fellows of the Royal Society. 21: 485–495. November 2, 1975. doi:10.1098/rsbm.1975.0015 – via CrossRef.
- ↑ "Fertilizer Manufacture in East Africa". Nature. 162 (4118): 522–522. October 1, 1948. doi:10.1038/162522c0 – via www.nature.com.
- ↑ Davies, K.A. (1952). "The Building of Mount Elgon (Est Africa)". Memoirs, Geological Survey of Uganda. VII: 1–62.
- ↑ Davies, K.A. (1956). "The geology of part of South-East Uganda with particular reference to the Alkaline Complexes". Memoirs, Geological Survey of Uganda. VIII: 1–76.
- ↑ "Page 62 | Issue 37407, 28 December 1945 | London Gazette | The Gazette". www.thegazette.co.uk.
- ↑ "Page 5 | Supplement 39421, 28 December 1951 | London Gazette | The Gazette". www.thegazette.co.uk.
- ↑ "Geological Society: Awards for 1954". Nature. 173 (4395): 151–151. January 2, 1954. doi:10.1038/173151c0 – via www.nature.com.