%0 conference lecture %@ %A Zitek, A.,Tchaikovsky, A.,Bakhshalizadeh, S.,Irrgeher, J.,Opper, C.,Congiu, L.,Prohaska, T. %D 2017 %J 8th International Symposium on Sturgeons, ISS 8 %N %P %T Using modern analytical ecogeochemical methods to study and protect sturgeon populations %U %X