- FondsJeffreys - Papers and correspondence of Sir Harold Jeffreys
- SeriesD1-D404 - Publications
- SubseriesD227-D304A - Shorter Publications
- ItemD227 - 'On the theory of errors and least squares', Proceedings of the Royal Society, A, vol.138, 1932
- ItemD228 - 'On the relation between direct and inverse methods in statistics', Proceedings of the Royal Society, A, vol 160, 1937'
- ItemD228A - 'On approximate solutions of linear differential equations', Proc. Camb.Phil.Soc., 1953
- FileD229-D235 - 'The theory of nutation and the variation of latitude' (with R.O. Vicente), MNRAS vol 117, 1957
- ItemD236 - 'Information obtainable from artificial satellites'
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