1. Report IR309;LH Adcock,1974
2. Electronics and Wireless World February;Anon,1989
3. ASTM (1988). Standard: E 460–88. Standard Practice for Determining Effect of Packaging on Food and Beverage Products During Storage.
4. ASTM (1989a). Standard: E 462–84 (Reapproved 1989). Standard Test Method for Odor and Taste Transfer from Packaging Film.
5. ASTM (1989b). Standard: E 619–84 (Reapproved 1989). Standard Practice for Evaluating Foreign Odors in Paper Packaging.