@misc{Jayaweera_Shanath_Amarasiri_A._The,
 author={Jayaweera, Shanath Amarasiri A. and Robens, Erich and Dąbrowski, Andrzej},
 howpublished={online},
 publisher={Wydaw. UMCS},
 language={eng},
 type={artykuł},
 title={The limits of weighing},
 keywords={mass determination, gravitional field, measuring range},
}