TY  - RPRT
TI  - Extended input-output models: progress and potential.
AU  - P W Batey
AU  - A Z Rose
PY  - 1990
DO  - 10.1177/016001769001300103
UR  - https://pubmed.ncbi.nlm.nih.gov/12342778/
ID  - 12342778
ER  -