K. Werner, “Suhrllekah. Festgabe für Helmut Eimer. Edited by Michael Hahn, Jens-Uwe Hartmann and Roland Steiner”., BSRV, vol. 14, no. 2, pp. 199–200, Jun. 1997, doi: 10.1558/bsrv.v14i2.14872.