# file: aspbiblabel
# last: Jan 30 2007 

cp $1 change.in

# example: cat change.in | sed 's|f3-usr2|felix-1|g' > change.out
# careful!  a typo or a \ may delete all the files!

cat change.in | sed 's|\\cite{|\\cite{#2-|g' > change.out
mv change.out change.in

cat change.in | sed 's|\\citet{|\\citet{#2-|g' > change.out
mv change.out change.in

cat change.in | sed 's|\\citep{|\\citep{#2-|g' > change.out
mv change.out change.in

# next line sets protection to what it was
chmod --reference=$1 change.in

mv change.in $1