@ARTICLE{Wierzbowski_Andrzej_Pinpointing_2021,
 author={Wierzbowski, Andrzej},
 number={No 2 (70) Boundaries},
 journal={ACADEMIA. The magazine of the Polish Academy of Sciences},
 pages={80-83},
 howpublished={online},
 year={2021},
 publisher={Polish Academy of Sciences},
 language={eng},
 abstract={What is a Global Stratotype Section and Point (GSSP) benchmark, and what role does it play in delineating geological boundaries?},
 type={Article},
 title={Pinpointing a Stratigraphic Boundary},
 URL={http://journals.pan.pl/Content/122466/PDF/80-83_Wierzbowski_ang.pdf},
 doi={10.24425/academiaPAS.2021.139455},
 keywords={stratigraphy, geological systems, GSSP, Kimmeridgian Stage, Jurassic system},
}