共 50 条
- [46] BIOLOGICAL INTERACTIONS AND THEIR ROLE IN COMMUNITY STRUCTURE IN THE ROCKY INTERTIDAL OF HELGOLAND (GERMAN BIGHT, NORTH-SEA) HELGOLANDER MEERESUNTERSUCHUNGEN, 1990, 44 (02): : 219 - 263
- [49] POLLUTION OF THE NORTH-SEA AND THE BALTIC - ARE CONDITIONS OF LIFE CHANGING THEMSELVES IN THE COASTAL WATERS OF GERMANY UMSCHAU DAS WISSENSCHAFTSMAGAZIN, 1983, 83 (06): : 178 - 182
- [50] AERIAL-PHOTOGRAPHY AND COASTAL GEOGRAPHY OF THE GERMAN NORTH-SEA COAST - GERMAN - GIERLOFEMDEN,HG GEOGRAPHICAL JOURNAL, 1962, 128 (03): : 341 - 341