%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 %T Using modern analytical ecogeochemical methods to study and protect sturgeon populations %U %X