Dear Colleagues, Can somebody help us in providing a copy of the following article please? An e-copy as mail attachment would be preferred. This is required for the research purpose by one of the scientists of this institute. Dyer, M. Optical Tests on the Slow Release of Biogenic Gas Bubbles in Sediment. Journal of ASTM International (JAI). Volume 3, Issue 6 (June 2006). Page Count: 6 With warm regards, Dr Murari P Tapaswi Natl Info Centre for Marine Sciences (NICMAS) National Institute of Oceanography (NIO) Dona Paula 403 004 Goa, India Phone: 91-832-2450275; Fax: 91-832-2450602 Visit websites: http://www.nio.org; http://www.mangroveindia.org -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.