TY  - JOUR
A1  - Portes, A.
A1  - Haller, W.J.
A1  - Guarnizo, L.E. 
T1  - Transnational entrepreneurs: An alternative form of immigrant economic adaptation
Y1  - 2002
DO  - 10.2307/3088896
JF  - American Sociological Review
VL  - 67
IS  - 2
SP  - 278
EP  - -298

ER  -