1. Ahmed A. K.; Johnson K. A. Horticultural development of Australian native edible plants. Turner review no. 3. Aust J Bot 48: 417–426; 2000.
2. Altoveros N. C.; Ramanatha Rao R. Analysis of information on seed germplasm regeneration practices. In: Engels J. M. M.; Ramanatha Rao R. (eds) Regeneration of seed crops and their wild relatives. Proceedings of a Consultation Meeting, 4–7 December 1995, ICRISAT, Hyderabad, India. IPGRI, Rome, pp 105–122; 1998.
3. Ashmore S. E. Status report on the development and application of in vitro conservation and use of plant genetic resources. IPGRI, Rome; 1997.
4. Ashmore S. E.; Drew R. A.; O’Brien C.; Parisi A. Cryopreservation of papaya (Carica papaya L.) seed: overcoming dormancy and optimizing seed desiccation and storage conditions. Acta Hortic 839: 229–235; 2009.
5. Ashmore S. E.; Hamilton K. N.; Pritchard H. W. Development of conservation biotechnologies in response to target 8 of the GSPC. Proceedings of the Third Global Botanic Gardens Congress, Wuhan, China, April 2007, viewed 22 February 2010 < http://www.bgci.org/resources/wuhan >; 2007.