//-->
"Dual' gravity: Using spatial econometrics to control for multilateral resistance"
Behrens, Kristian, (2007)
‘DUAL’ GRAVITY: USING SPATIAL ECONOMETRICS TO CONTROL FOR MULTILATERAL RESISTANCE
Behrens, Kristian, (2012)
‘Dual’ gravity: using spatial econometrics to control for multilateral resistance
BEHRENS, Kristian, (2007)