TY - JOUR A1 - Von Eynatten, H. A1 - Pawlowsky-Glahn, V. A1 - Egozcue, J.J. T1 - Understanding perturbation on the simplex: A simple method to better visualize and interpret compositional data in ternary diagrams Y1 - 2002 DO - 10.1023/A:1014826205533 VL - 34 IS - 3 ER -