Jefferies, RL and Davy, Anthony ORCID: https://orcid.org/0000-0002-7658-7106 (1979) Ecological Processes in Coastal Environments. Blackwell Scientific Publications. ISBN 0-632-00472-X
Jefferies, RL, Davy, Anthony J. ORCID: https://orcid.org/0000-0002-7658-7106 and Rudmik, T (1979) The growth strategies of coastal halophytes. In: Ecological Processes in Coastal Environments. Blackwell Scientific Publications, Oxford, pp. 243-268.