On the Acartia species of the Northern Wadden Sea of Sylt
Martens, P. (1981). On the Acartia species of the Northern Wadden Sea of Sylt, in: Rheinheimer, G. et al. (Ed.) Lower Organisms and their Role in the Food Web: Proceedings of the 15th European Marine Biology Symposium, Kiel, Damp 2000, Federal Republic of Germany (September 29-October 3, 1980). Kieler Meeresforschungen. Sonderheft, 5: pp. 153-163
In: Rheinheimer, G. et al. (1981). Lower organisms and their role in the food web: Proceedings of the 15th European Marine Biology Symposium, Kiel, Damp 2000, Federal Republic of Germany (September 29 - October 3, 1980). European Marine Biology Symposia, 15. Institut für Meereskunde der Universität Kiel: Kiel. 588 pp., meer
