Rodstrom, J., Bultman, T., Vandop, J., Librizzi, J., Longwell, L. and Sullivan, T. (2007) “Influence of genetic variation in fungal endophyte in the third trophic level”, NZGA: Research and Practice Series, 13, pp. 329–330. doi: 10.33584/rps.13.2006.3153.