Authors: Bollmann, K Reyer, HU

Citation: K. Bollmann et Hu. Reyer, Reproductive success of Water Pipits in an Alpine environment, CONDOR, 103(3), 2001, pp. 510-520

Authors: Stark, J Bollmann, K

Citation: J. Stark et K. Bollmann, Late ettringite formation in concrete, part 2, ZKG INT, 53(5), 2000, pp. 298

Authors: Stark, J Bollmann, K

Citation: J. Stark et K. Bollmann, Late ettringite formation in concrete, Part 1, ZKG INT, 53(4), 2000, pp. 232-240