TY  - JOUR
A1  - Martín–Fernández, J.A.
A1  - Barceló–Vidal, C.
A1  - Pawlowsky–Glahn, V.
T1  - Dealing With Zeros and Missing Values in Compositional Data Sets Using Nonparametric Imputation
Y1  - 2003
VL  - 35
IS  - 3
SP  - 253
EP  - -78

ER  -