- Are there chunky aliens? The artistic representations of extraterrestrial culture2020 | Faculty of Social Sciences
- Extraterrestrial beings or flowers in a vase?Publication without faculty affiliation
- INVERSE THERMO-REMANENT MAGNETIZATION OF EXTRATERRESTRIAL ALLENDE MATERIAL +1Publication without faculty affiliation
- Magnetization of Extraterrestrial Allende material may relate to terrestrial descend2018 | Faculty of Science
- SEDIMENT OF A CENTRAL EUROPEAN MOUNTAIN LAKE IMPLIES AN EXTRATERRESTRIAL IMPACT AT THE YOUNGER DRYAS ONSETPublication without faculty affiliation
- Extraterrestrials and Intraterrestrials1999 | Faculty of Mathematics and Physics
- The extraterrestrial civilisations1999 | Faculty of Mathematics and Physics
- Terrestrial and extraterrestrial fullerenes2003 | Faculty of Science
- Terrestrial and extraterrestrial fullerenes2003 | Faculty of Mathematics and Physics, First Faculty of Medicine
- Hypothetical extraterrestrial beings in Czech theological thesis in 18362006 | Catholic Theological Faculty
- The universality of Christ's redemtion and hypotetical extraterrestrials2003 | Publication without faculty affiliation
- The universality of the Christ's redemtion and hypotetical extraterrestrials II2003 | Publication without faculty affiliation
- Tomáš Petrásek: Do we understand the aliens?Publication without faculty affiliation
- The Beauty from Mars: A Contribution to the Topic of Extraterrestrial Political Systems2021 | Faculty of Social Sciences
- Demagnetization of rock as an evidence of extraterrestrial impact (Acraman and Santa Fe impact structures)Publication without faculty affiliation
- Applying portable Raman spectrometers for field discrimination of sulfates: Training for successful extraterrestrial detection2017 | Faculty of Science
- Moldavite event and its stratigraphic significance - Impact and extraterrestrial spherules: New tools for global correlation1997 | Faculty of Mathematics and Physics, First Faculty of Medicine
- The quest for an extraterrestrial component in Muong Nong-type and splash-form Australasian tektites from Laos using highly siderophile elements and Re-Os isotope systematics2019 | Faculty of Science, Central Library of Charles University
- Effects of the Laacher See Eruption and the Younger Dryas cosmic impact / airburst on mountain lake biota in central EuropePublication without faculty affiliation
- Evolution as a Cosmic Phenomenon: Josef Velenovsky's Natural Philosophy2021 | Faculty of Humanities
- Extraordinary Biomass-Burning Episode and Impact Winter Triggered by the Younger Dryas Cosmic Impact similar to 12,800 Years Ago: A Reply2020 | Faculty of Science
- Bolshevik from Red planet. Alexander Bogdanov as a pioneer (not only) communist's science fiction2016 | Faculty of Social Sciences
- Evidence of Cosmic Impact at Abu Hureyra, Syria at the Younger Dryas Onset (similar to 12.8 ka): High-temperature melting at > 2200 degrees C2020 | Faculty of Science
- Extraordinary Biomass-Burning Episode and Impact Winter Triggered by the Younger Dryas Cosmic Impact approximate to 12,800 Years Ago. 1. Ice Cores and Glaciers2018 | Faculty of Science
- Extraordinary Biomass-Burning Episode and Impact Winter Triggered by the Younger Dryas Cosmic Impact approximate to 12,800 Years Ago. 2. Lake, Marine, and Terrestrial Sediments2018 | Faculty of Science
- One-Pot Hydrogen Cyanide-Based Prebiotic Synthesis of Canonical Nucleobases and Glycine Initiated by High-Velocity Impacts on Early Earth2020 | Faculty of Science, Central Library of Charles University
- Life on other worlds2004 | Faculty of Mathematics and Physics
- HOLES IN THE HULL : Legal Obstacles to Celestial Body Mining2022 | Faculty of Law
- Prebiotic synthesis at impact craters: the role of Fe-clays and iron meteorites2019 | Faculty of Science, Central Library of Charles University