http://reply.papertrans.cn/3/264/26375/26375-31.png
Submitted on: 26 May 2001.
Revised on: 12 June 2001.
Accepted on: 18 June 2001.
RESEARCH AND PRACTICE FOR PERSONS WITH SEVERE DISABILITIES
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Submitted on: 30 April 2021.
Revised on: 16 May 2021.
Accepted on: 22 May 2021.
RESEARCH AND PRACTICE FOR PERSONS WITH SEVERE DISABILITIES
Submitted on: 12 October 1999.
Revised on: 07 November 1999.
Accepted on: 17 November 1999.
RESEARCH AND PRACTICE FOR PERSONS WITH SEVERE DISABILITIES
Submitted on: 07 November 2015.
Revised on: 16 December 2015.
Accepted on: 05 January 2016.
RESEARCH AND PRACTICE FOR PERSONS WITH SEVERE DISABILITIES