Archaeometry-Archaeological and Geological investigations-Methods of Dating with Optically Stimulated Luminescence (OSL) and Thermoluminescence (TL)-Studies of Radon, Tritium and natural radioisotopes in the atmosphere, workplaces and residences, sediments, soils and waters (underground and surface)-Radionuclides (natural and artificial) transfer studies in the environment and the food chain-Radon studies in relation to seismic activity.