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2. Limiting factors for the gametophytes of three South African Laminariales;Branch;Investigational Report Sea Fisheries Branch South Africa,1974
3. SOLAR UV IRRADIATION AND THE GROWTH AND DEVELOPMENT OF HIGHER PLANTS
4. Action de la température et de la lumière sur le développement du gamétophyte de la Laminaria digitata (L.) Lam. (Phéophycée, Laminariale);Cosson;C. R. Acad. Sci. Sér. D.,1973a
5. Influence des conditions de culture sur le développement de Laminaria digitata (L.) Lam. (Phéophycées, Laminariales);Cosson;Bull. Soc. Phycol. Fr.,1973b