TY  - JOUR
A1  - Johnston, R.J.
A1  - Pattie, C.J.
T1  - Entropy-maximizing and the iterative proportional fitting procedure
Y1  - 1993
DO  - 10.1111/j.0033-0124.1993.00317.x
JF  - Professional Geographer
VL  - 45
IS  - 3
SP  - 317
EP  - -322

ER  -