@misc{Laskowski_Andrzej_The_2007,
 author={Laskowski, Andrzej},
 type={artykuł},
 publisher={Wydawnictwo Akademii im. Jana Długosza w Częstochowie},
 title={The context of meaning and understanding of mathematics which helps students to understand its sense and see the area of its application},
 address={Częstochowa},
 year={2007},
 language={eng},
}