Spatial distribution of oligochaetes (Clitellata) in the tidal freshwater and brackish parts of the Schelde estuary (Belgium)

Seys, J., Vincx, M., & Meire, P. (1999). Spatial distribution of oligochaetes (Clitellata) in the tidal freshwater and brackish parts of the Schelde estuary (Belgium). In Aquatic Oligochaetes (pp. 119–132). Springer Netherlands. https://doi.org/10.1007/978-94-011-4207-6_12