REFERENCES
- Beckley , L. 1981 . An experimental study on iron accumulation in the clam . Mactra lilacea. Mar. Poll. Bull. , 12 : 138 – 139 .
- Biggs , P. T. 1975 . An evaluation of artificial reefs in New York's marine waters . New York Fish and Game J. , 22 : 51 – 56 .
- Butler , G. and Ison , H. C. K. 1966 . 1 – 281 . Corrosion and its prevention in water. Leonard Hill, London
- Chang , K. 1976 . Artificial reefs in Taiwan . Academia Sinica. Monograph Series , 1 : 1 – 68 . No
- Chang , K. 1977 . Artificial reefs in Taiwan (II) . Academia Sinica. Monograph Series , 2 : 1 – 49 . No
- Chang , K. 1979 . Artificial reefs in Taiwan (III) . Academia Sinica. Monograph Series , 7 : 1 – 77 . No
- Fager , E. W. 1971 . Pattern in the development of a marine community . Limnol. Oceanogr. , 16 : 241 – 253 .
- Fricke , A. H. 1979 . Kelp grazing by the common sea urchin Parechinus angulosus (Leske) in False Bay, Cape . S. Afr. J. Zool. , 14 : 143 – 148 .
- Greenwood , P. J. 1980 . Growth, respiration and tentative energy budgets for two populations of the sea urchin Parechinus angulosus (Leske) . Estuarine and Coastal Mar. Sci. , 10 : 347 – 367 .
- Heydorn , A. 1974 . Research on the wreck of the Produce, Aliwal Shoal, Natal . S. Afr. Assn. for Mar. Biol. Res. Bull. , 11 : 9 – 12 .
- Laque , F. L. 1975 . Marine Corrosion. 3 – 332 . Wiley Interscience Publications .
- McQuaid , C. D. 1980 . 1 – 331 . Spatial and temporal variations in rocky intertidal communities. Ph.D. Thesis Unpublished Zoology Dept., University of Cape Town
- Russell , B. C. 1975 . The development and dynamics of a small artificial reef community . Helgoländer wiss. Meeresuntersuchungen , 27 : 298 – 312 .
- Sanders , H. L. 1968 . Marine benthic diversity, a comparative study . American Naturalist , 102 : 243 – 282 .
- Turner , C. H. , Ebert , E. E. and Given , R. R. 1969 . Man-made reef ecology . Calif. Fish and Game , 146 : 1 – 221 .
- Wolfson , A. , Van Blaricom , G. , Davis , N. and Lewbel , G. S. 1979 . The marine life of an offshore oil platform . Mar. Ecol. Prog. Ser. , 1 : 81 – 89 .