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- [5] ISOLATION OF A MUTAGENIC FRACTION FROM BRACKEN (PTERIDIUM-AQUILINUM) MUTATION RESEARCH, 1980, 79 (04): : 377 - 380
- [10] ULTRASTRUCTURAL STUDY OF OOGENESIS OF A FERN - PTERIDIUM-AQUILINUM L KUHN JOURNAL DE MICROSCOPIE ET DE BIOLOGIE CELLULAIRE, 1975, 23 (03): : 301 - &