TY  - JOUR
A1  - Arbia, G.
A1  - Espa, G.
A1  - Giuliani, D.
A1  - Mazzitelli, A.
T1  - Clusters of firms in an inhomogeneous space: The high-tech industries in Milan 
Y1  - 2012
UR  - 10.1016/j.econmod.2011.01.012
JF  - Economic Modelling 
VL  - 29
IS  - 1
SP  - 3
EP  - -11

ER  -