@article{article, title  = {{An Empirical Method of Approximating the Separable Structure of Consumer Preferences}},

 publisher = {{Oxford University Press (OUP)}},

 url = {{}},

 year = {{1981}},

 month = {{1}},

 author = {{Pudney SE}},

 doi = {{10.2307/2297196}},

 volume = {{48}},

 journal = {{The Review of Economic Studies}},

 issue = {{4}},

 pages = {{561-561}},

 note = {{Accessed on 2024/12/22}}}