Hazardous radioactivity levels and heavy mineral concentrations in beach sediments of Lake Peipsi, northeastern Estonia
Järvelill, Johanna-Iisebel, Koch, Rein, Raukas, Anto, Vaasma, Tiit
The Kaali crater field and other geosites of Saaremaa Island (Estonia): the perspectives for a geopark
Raukas, Anto, Stankowski, Wojciech
Quaternary deposits and weathered bedrock material as a source of dangerous radon emissions in Estonia
Petersell, Valter, Jüriado, Krista, Raukas, Anto, Shtokalenko, Mihkel, Täht-Kok, Krista