Dirvožemio ilgalaikės užtaršos radionuklidais kaitos tyrimas ir prognozė pagal jų kaitą medžių segmentuose ; Investigation and forecast of variation of long–term soil contamonation with radionuclides according to their accumulation in tree segments

VILN IUS GED IMIN A S TECHN ICA L UNIVERSITYR imantas BE IN A RAV IČIU SIN VE STIGAT IO N AND F O RE CA ST OF VA RI AT IO N OFLON G–TERM SOIL CO N TA MI NA TION WI THRA D IONUC L IDES ACCORDIN G TO THEIRAC C UMU L AT IO N IN TRE E S EG ME NTSSummary of Doctoral DissertationTechnologica l Sciences, En viron m ental Engineering and Landscape Managemen t (04T)Vilnius 20051D octoral disserta ti on was prepared at Vilnius G edim inas Technical University in 2001 –2005.