@misc{Respondek_Jerzy_The,
 author={Respondek, Jerzy},
 howpublished={online},
 publisher={Wydaw. Uniwersytetu Marii Curie-Skłodowskiej},
 language={eng},
 type={artykuł},
 title={The effective algorithm for solving the quadratic diofantic equation with three unknowns},
}