@article{article, title  = {{Estimating Engel Curves: A Generalisation of the P-Tobit Model (invited paper presented at the 1988 meeting of the Finnish Society for Economic Research)}},

 url = {{}},

 year = {{1988}},

 month = {{1}},

 author = {{Pudney SE}},

 journal = {{Finnish Economic Papers}},

 pages = {{129-147}},

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