@misc{Hałas_Stanisław_(1945-2017)._A,
 author={Hałas, Stanisław (1945-2017). and Lis, Jerzy (fizyka). and Szaran, Janina. and Trembaczowski, Andrzej (1951- ).},
 howpublished={online},
 publisher={UMCS},
 language={eng},
 title={A Comparison of sulfur isotope standards used in different laboratories},
 type={artykuł},
 keywords={fizyka},
}