共 10 条
- [2] BERLYN GP, 1976, BOTANICAL MICROTECHN
- [3] Busgen M., 1929, STRUCTURE LIFE FORES
- [4] PUNDIR Y P S, 1975, Journal of the Indian Botanical Society, V54, P259
- [5] Roth I., 1981, STRUCTURAL PATTERNS
- [7] SACHS T, 1981, ADV BOT RES, V9, P152
- [10] ZIMMERMANN M. H., 1971, TREES STRUCTURE FUNC