TY  - RPRT
TI  - Exploring Alexis' model: Part One. Valuing resources.
AU  - Obrey Alexis
AU  - Claire Chambers
PY  - 2003
DO  - 10.7748/nm2003.07.10.4.29.c1934
UR  - https://pubmed.ncbi.nlm.nih.gov/12868181/
ID  - 12868181
ER  -