@article{Aitchison2000,
author = {Aitchison, J. and Barceló-Vidal, C. and Martín-Fernández, J.A. and Pawlowsky-Glahn, V.},
title= {Logratio analysis and compositional distance},
year = {2000},
doi = {10.1023/A:1007529726302},
journal = {Mathematical Geology},
volume = {32},
number = {3},
pages = {271--275},
}