@misc{indiciae1a0b8d34d908, title = {Exploring Alexis' model: Part One. Valuing resources.}, author = {Obrey Alexis and Claire Chambers}, year = {2003}, doi = {10.7748/nm2003.07.10.4.29.c1934}, url = {https://pubmed.ncbi.nlm.nih.gov/12868181/}, note = {Source identifier: 12868181} }