1. Determination of flowering time and vegetative habit of Tagetes patula through response surface techniques;Armitage;J. Am. Soc. Hortic. Sci.,1981
2. Influence of reduced night temperatures on growth and flowering of ‘May Shoesmith’ chrysanthemums;Bonaminio;J. Am. Soc. Hortic. Sci.,1980
3. A study of the effects of light and temperature upon the flowering of Chrysanthemum morifolium and Tulipa gesneriana;Cathey,1955
4. Pot mums;Crater,1980
5. The effect of light intensity at different stages in flower initiation and development of Chrysanthemum morifolium;Coskshull;Ann. Bot.,1971