http://reply.papertrans.cn/3/291/29096/29096-11.png
Submitted on: 29 October 2012.
Revised on: 29 November 2012.
Accepted on: 14 December 2012.
Symbolae Osloenses---TAYLOR & FRANCIS LTD
http://reply.papertrans.cn/3/291/29096/29096-13.png
Submitted on: 19 January 2016.
Revised on: 23 February 2016.
Accepted on: 16 March 2016.
Symbolae Osloenses
http://reply.papertrans.cn/3/291/29096/29096-15.png
Submitted on: 13 January 2006.
Revised on: 13 February 2006.
Accepted on: 06 March 2006.
Symbolae Osloenses
http://reply.papertrans.cn/3/291/29096/29096-17.png
http://reply.papertrans.cn/3/291/29096/29096-18.png
Submitted on: 11 March 2014.
Revised on: 07 April 2014.
Accepted on: 25 April 2014.
Symbolae Osloenses
http://reply.papertrans.cn/3/291/29096/29096-20.png