@misc{Ramsey_David_M._Optimal,
 author={Ramsey, David M.},
 howpublished={online},
 publisher={Publishing House of the University of Economics in Katowice},
 language={eng},
 title={Optimal selection from a set of offers using a short list},
 type={czasopismo},
 keywords={filtrowanie danych, informacja, internet, problem sekretarki},
}