Submitted on: 30 December 2003.
Revised on: 30 January 2004.
Accepted on: 05 March 2004.
___________________Energy Policy---ELSEVIER SCI LTD
Submitted on: 14 January 2001.
Revised on: 07 February 2001.
Accepted on: 22 February 2001.
___________________Energy Policy---ELSEVIER SCI LTD
Submitted on: 28 February 2002.
Revised on: 24 June 2002.
Accepted on: 26 July 2002.
___________________Energy Policy---ELSEVIER SCI LTD
http://reply.papertrans.cn/1/85/8405/8405-24.png
http://reply.papertrans.cn/1/85/8405/8405-25.png
http://reply.papertrans.cn/1/85/8405/8405-26.png
Submitted on: 26 January 2016.
Revised on: 23 March 2016.
Accepted on: 19 April 2016.
___________________Energy Policy---ELSEVIER SCI LTD
Submitted on: 07 October 2019.
Revised on: 23 January 2020.
Accepted on: 01 March 2020.
___________________Energy Policy---ELSEVIER SCI LTD
Submitted on: 19 March 2014.
Revised on: 08 July 2014.
Accepted on: 19 July 2014.
___________________Energy Policy---ELSEVIER SCI LTD
http://reply.papertrans.cn/1/85/8405/8405-30.png