Duarte, C.M.; Marba, N.; Santos, R. (2004). What may cause loss of seagrasses?, in: Borum, J. et al. (Ed.) European seagrasses: an introduction to monitoring and management. pp. 24-32
In: Borum, J. et al. (2004). European seagrasses: an introduction to monitoring and management. Monitoring and Managing of European Seagrasses Project (M&MS): [s.l.]. ISBN 87-89143-21-3. 88 pp., meer