GM. Kalvius, T. Takabatake, A. Kratzer, R. Wappling, DR. Noakes, SJ. Flaschin, FJ. Burghart, R. Kadono, I. Watanabe, A. Bruckl, K. Neumaier, K. Andres, K. Kobayashi, G. Nakamoto, H. Fujii: The influence of impurities and alloying in the Kondo semimetal CeNiSn as seen by mu SR. 1997Hyperfine Interactions: 104. ISBN 0304-3843 http://dx.doi.org/10.1023/A:1012619624796