1. Flower development of Begonia franconis LIEBM;Berghoef;I. Effects of growth-regulating substances and environmental conditions on composition of the inflorescences. Z. Pflanzenphysiol,1979
2. Flower development of Begonia franconis LIEBM;Berghoef;III. Effects of growth-regulating substances organ imitiation in of flower buds in vitro. Z. Pflanzenphysiol,1979
3. The effects of amino acids upon the development of excised floral buds of Aquilegia;Bilderback;Amer. J. Bot,1971
4. The effects of hormones upon the development of excised floral buds of Aquilegia;Bilderback;Amer. J. Bat,1972
5. The effect of environmental and nutritional factors on the development of flower apices cultured in vitro;Blare;J. Exp. Bot,1969