Ladygiene R, Butkus D, Kleiza J. Estimation of change dynamics of milk contamination with 90Sr and 137Cs in Lithuania in 1965–2003. JEELM [Internet]. 2005Mar.31 [cited 2024Dec.23];13(1):9-16. Available from: https://jeelm.vgtu.lt/index.php/JEELM/article/view/8026