http://reply.papertrans.cn/3/263/26220/26220-11.png
http://reply.papertrans.cn/3/263/26220/26220-12.png
http://reply.papertrans.cn/3/263/26220/26220-13.png
http://reply.papertrans.cn/3/263/26220/26220-14.png
Submitted on: 08 July 2015.
Revised on: 16 August 2015.
Accepted on: 06 September 2015.
REGIONAL SCIENCE AND URBAN ECONOMICS
Submitted on: 29 July 2018.
Revised on: 21 August 2018.
Accepted on: 02 September 2018.
REGIONAL SCIENCE AND URBAN ECONOMICS
Submitted on: 14 April 2012.
Revised on: 22 May 2012.
Accepted on: 17 June 2012.
REGIONAL SCIENCE AND URBAN ECONOMICS
http://reply.papertrans.cn/3/263/26220/26220-18.png
http://reply.papertrans.cn/3/263/26220/26220-19.png
Submitted on: 21 February 1998.
Revised on: 01 March 1998.
Accepted on: 12 March 1998.
REGIONAL SCIENCE AND URBAN ECONOMICS