@misc{Bilgici_Göksal_Some,
 author={Bilgici, Göksal and Şentürk, Tuncay Deniz},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Śląskiego},
 language={eng},
 title={Some addition formulasfor Fibonacci, Pell and Jacobsthal numbers},
 type={artykuł},
 keywords={matematyka},
}