1
Published 2010
Journal
2
Published 2010
Journal
3
Published 2006
Journal
4
Published 1992
Journal
6
Published 1991
Journal
7
Published 1958
Journal
8
Published 1993
Journal
9
Published 2012
Journal
10
Published 1951
Newspaper
11
Published 1960
Journal
12
Published 2000
Newspaper
13
Published 2016
Journal
14
Published 1999
Journal
19
20
Published 2009
Journal