1. Plant Growth Substances
2. Bhattacharya, A.K., B.K. Rajeswararao., P.N. Kaul., Singh, K. (1995). Response of rose-scented geranium (Pelargonium species) to plant growth regulators. Indian Perfumer, 39(2), 99-101.
3. Briilinger, D., Storey. J.B. (1989). Development of a production method for container growth grafted pecan buddings. Horticultural Science, 24(5), 764 (Abstract.).
4. Carey, D., Whipker, B., Mc-Call I., Buhler, W. (2008). Benzyladenine foliar sprays increase offsets in Sempervivum and Echeveria. Journal of Horticultural Science, 53, 19-21.
5. Dhaduk, B.K., Kumara, S., Singh A., Desai, J.R. (2007). Response of gibberellic acid on growth and flowering attributes in anthurium (Anthurium andreanum L.). Journal of Ornamental Horticulture, 10(3),187-189.