1. Official Methods of Analysis;AOAC,1995
2. Official Methods of Analysis;AOAC,1990
3. Treatments for fruits and vegetables;APHIS;Fed. Regist.,2006
4. E1205-93. Standard Practice for Use of a Ceric-Cerous Dosimetry System, vol. 12.02. Annual Book of Standards;ASTM,1993
5. Pests of litchi in India and their control;Butani;Fruits,1977