Unknown
In:
EPIC3Proceedings of the 12th International Conference on Harmful Algae, Copenhagen, Denmark, 4-8 September 2006 / Editor-in Chief, Øjvind Moestrup. Copenhagen : International Society for the Study of Harmful Algae (ISSHA) and the Intergovernmental Oceanographi, pp. 371-373, ISBN: 978-87-990827-1-1