@misc{Voitovska_Oksana_Lifelong_2018,
 author={Voitovska, Oksana and Tolochko, Svitlana and Bordyug, Nataliya},
 address={Olsztyn},
 howpublished={online},
 year={2018},
 publisher={Wydawnictwo Uniwersytetu Warmińsko-Mazurskiego},
 language={eng},
 type={artykuł},
 title={Lifelong learning in modern strategies of sustainable development},
}