U. Ammon
发表
U. Ammon,
2008
.
Wolfram Luther,
Thomas Pilz,
Ulrich Ammon,
2009
.
David Graddol. English Next. Why global English may mean the end of ‘English as a Foreign Language.’
Ulrich Ammon,
U. Ammon,
2008
.
U. Ammon,
2006
.
P. Trudgill,
Klaus J. Mattheier,
U. Ammon,
2005
.
Ulrich Ammon,
Norbert Dittmar,
Klaus J. Mattheier,
1984,
Language in Society.
Ulrich Ammon,
U. Ammon,
2001
.
U. Ammon,
1990
.
Ulrich Ammon,
U. Ammon,
2003
.
Ulrich Ammon,
U. Ammon,
2012
.
U. Ammon,
1989
.
Ulrich Ammon,
Grant D. McConnell,
U. Ammon,
2002
.
U. Ammon,
2012
.
U. Ammon,
1996
.
U. Ammon,
Janice Kruse,
2013
.
U. Ammon,
2001
.
U. Ammon,
1996,
American Journal of Germanic Linguistics and Literatures.
U. Ammon,
2010
.
U. Ammon,
Marlis In Hellinger,
2019
.
U. Ammon,
2019
.
Ulrich Ammon,
U. Ammon,
2007
.
Douglas Biber,
Ulrich Ammon,
D. Biber,
1989
.
Ulrich Ammon,
Augusto Carli,
U. Ammon,
2007
.
Klaus J. Mattheier,
U. Ammon,
N. Dittmar,
1987
.
Ulrich Ammon,
Marlis Hellinger,
M. Hellinger,
1992
.