Siegel, H. (1989). Measurements of the spectral reflectance of different kinds of sediments and benthic organisms. Beitr. Meeresk.,60: 77-78.
Siegel, H. (1989)
The sixth International Ocean Colour Science (IOCS) meeting will take place in Darmstadt, Germany from 1 – 4 December 2025, hosted by EUMETSAT and ESA with support from other agencies.