Lucas, J. S.; Jones, M. M. (1976). "Hybrid crown-of-thorns starfish (Acanthaster planci X A. brevispinus) reared to maturity in the laboratory". Nature. 263 (September 30): 409–412. doi:10.1038/263409a0. PMID972678.
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pubmed.ncbi.nlm.nih.gov
Lucas, J. S.; Jones, M. M. (1976). "Hybrid crown-of-thorns starfish (Acanthaster planci X A. brevispinus) reared to maturity in the laboratory". Nature. 263 (September 30): 409–412. doi:10.1038/263409a0. PMID972678.