Premium
Levels of Evidence
Publication year - 2009
Publication title -
bju international
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.773
H-Index - 148
eISSN - 1464-410X
pISSN - 1464-4096
DOI - 10.1111/j.1464-410x.2009.08514.x
Subject(s) - citation , information retrieval , computer science , library science , world wide web