@misc{Okrajni_Jerzy_Computer,
 author={Okrajni, Jerzy and Essler, W.},
 howpublished={online},
 language={eng},
 title={Computer models of steam pipeline components in the evaluation of their local strength},
 type={artykuł},
 keywords={mechanika stosowana, nauka o materiałach, zmęczenie, stopy metali},
}