1. A new approach to null correlations of proportions;Aitchison;J. Int. Assoc. Math. Geol.,1981
2. The statistical analysis of compositional data;Aitchison;J. R. Stat. Soc. Ser. B Methodol.,1982
3. The Statistical Analysis of Compositional Data;Aitchison,1986
4. Rare earth element mobility during granite alteration: evidence from southwest England;Alderton;Earth Planet. Sci. Lett.,1980
5. The argillite facies of the Middle Devonian succession in north Cornwall;Beese;Proc. Ussher Soc.,1982