TY  - RPRT
TI  - Trade systems in less-developed countries.
AU  - M Kamal Smith
AU  - E 't Hoen
PY  - 2001
DO  - 10.1016/s0140-6736(00)04768-1
UR  - https://pubmed.ncbi.nlm.nih.gov/11386324/
ID  - 11386324
ER  -