@article{article, title  = {{Article 4. An introduction to estimation--1. Starting from Z}},

 publisher = {{BMJ}},

 url = {{}},

 year = {{2000}},

 month = {{12}},

 author = {{Driscoll P}},

 doi = {{10.1136/emj.17.6.409}},

 volume = {{17}},

 journal = {{Emergency Medicine Journal}},

 issue = {{6}},

 pages = {{409-415}},

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