- Weerdt 1990
- Discontinuous distribution of the tropical west atlantic hydrocoral Millepora squarrosa. Beaufortia, 41(27): 195-203.
- Nagelkerken 1981
- Distribution and ecology of the Groupers (Serranidae) and Snappers (Lutjanidae) of the Netherlands Antilles. Publications of the foundation for scientific research in Surinam and the Netherlands Antilles, 107(3).