TY  - JOUR 
T1  - Minimum comparable areas for the period 1872-2010: an aggregation of Brazilian municipalities ♦
JO  - Estudos Econômicos (São Paulo)
A1  - Ehrl, Philipp
SN  - 0101-4161
UL  - 10.1590/0101-416147182phe
VL  - 47 
Y1  - 2017
PB  - Brasil 
ER  -