%0 conference poster %@ %A Trounova, V.A.,Prange, A.,Griesel, S.,Erbsloeh, H.B.,Parshina, N.V. %D 2002 %J Application of Synchroton Radiation in Chemistry, GDCh-Workshop %N %P %T Determination ofTrace elements in Human Hair by TXRF and SRXRF %U %X