@misc{Meftah_Badreddine_Some,
 author={Meftah, Badreddine},
 howpublished={online},
 publisher={Wydawnictwo Uniwersytetu Śląskiego},
 publisher={De Gruyter Open},
 language={eng},
 title={Some new Ostrowski’s Inequalities for Functions whose nth Derivatives are Logarithmically Convex},
 type={czasopismo},
 keywords={Ostrowski inequality, Hölder inequality, power mean inequality, logarithmically convex functions},
}