@misc{Ładyga_Marek_The,
 author={Ładyga Marek and Tkacz Maciej},
 howpublished={online},
 publisher={Wydaw. Politechniki Częstochowskiej},
 language={eng},
 type={artykuł},
 title={The properties of method balancing the unsustainable production and consumption model},
 keywords={model konsumpcji, consumption model},
}