The magnitude and impact of the Youngest Toba Tuff super-eruption. www.frontiersin.org [online]. [cit. 2023-08-31]. Dostupné online.
geology.cz
PETRÁNEK, Jan. Tabulka 2. Pleistocénní ledové doby (glaciály) v Evropě [online]. geology.cz [cit. 2022-12-27]. Dostupné online.
phys.org
University of Michigan. Massive bubbles at center of Milky Way caused by supermassive black hole. phys.org [online]. 2022-03-08 [cit. 2022-12-27]. Dostupné online. (anglicky)
Did a Pacific Ocean meteor trigger the Ice Age?. phys.org [online]. 2012-09-19 [cit. 2021-11-04]. Dostupné online. (anglicky)
Early ancestral bottleneck could've spelled the end for modern humans. phys.org [online]. [cit. 2023-08-31]. Dostupné online.
Skepticism about claim human ancestors nearly went extinct. phys.org [online]. [cit. 2023-09-15]. Dostupné online.
JACKSON, Justin. Humans hunted giant snails on the way to becoming an apex predator, suggests study. phys.org [online]. 2023-04-06 [cit. 2023-05-15]. Dostupné online. (anglicky)