In:
Computers & Education, Elsevier BV, Vol. 52, No. 1 ( 2009-1), p. 256-273
Type of Medium:
Online Resource
ISSN:
0360-1315
DOI:
10.1016/j.compedu.2008.08.005
Language:
English
Publisher:
Elsevier BV
Publication Date:
2009
detail.hit.zdb_id:
197137-2
detail.hit.zdb_id:
2017194-8
SSG:
24,1
SSG:
5,3
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