1. ANDERSON, D. S., CAMBURN, K. E., CHARLES, D. F., FORD, J., KINGSTON, J. C., SWEETS, P. R., TURNER, F. R. and WHITING, M. C. 1984–1986.PIRLA Diatom Iconograph.Edited by: Camburn, K. E., Kingston, J. C. and Charles, D. F. 236 Unpublished Series, Report 3
2. Relationships between diatom assemblages in lake surface-sediments and limnological characteristics in southern Norway
3. Similarity Indices in Community Studies: Potential Pitfalls