Submitted on: 01 September 2015.
Revised on: 15 October 2015.
Accepted on: 29 October 2015.
MOLECULES
http://reply.papertrans.cn/3/224/22310/22310-32.png
Submitted on: 26 April 2004.
Revised on: 05 May 2004.
Accepted on: 27 May 2004.
MOLECULES---MDPI
http://reply.papertrans.cn/3/224/22310/22310-34.png
http://reply.papertrans.cn/3/224/22310/22310-35.png
Submitted on: 11 November 2000.
Revised on: 26 November 2000.
Accepted on: 13 December 2000.
MOLECULES