@misc{krull_an_installation_1988, 
author={Krull, W.,Martens, P.},
title={An installation for the irradiation of large silicon monocrystals for the production of power thyristors},
year={1988},
howpublished = {report part},
note = {Online available at: \url{} (DOI). Krull, W.; Martens, P.: An installation for the irradiation of large silicon monocrystals for the production of power thyristors. In: Silicon transmutation doping techniques and practices; Proceedings of a Consultants Meeting organized by the IAEA and held in Otwock-Swierk, Poland, November 20-22, 1988. 1988. 59-64.}}