| Trích dẫn | De Mol, L. and H. Vandenreyken, 2014 Which future for the sand extraction in the Belgian part of the North Sea? Belgium Pier - Blankenberge, 20 October 2014, Economie, 120p. |
| Tài liệu tham khảo | 128578 De Mol, L. and H. Vandenreyken, 2014 |
| Trang | 98 |
| Named Used as Valid | Laevicardium crassum |
| Địa phương | |
| Distribution | Belgium, North Sea. |