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when toggle format what by license comment
Dec 8, 2013 at 21:36 answer added Dag Oskar Madsen timeline score: 1
Dec 2, 2013 at 1:05 history edited Kun Wang CC BY-SA 3.0
added 83 characters in body
Dec 2, 2013 at 0:50 comment added Kun Wang Thanks! Here is a link to the article:pub.uni-bielefeld.de/luur/…
Dec 2, 2013 at 0:46 comment added Ricardo Andrade Dear @Kun Wang: I think it would be very helpful if you were to copy the relevant text from Waldhausen's article into the question. All other things being equal, a question which is clear and self-contained is always easier to answer.
Dec 2, 2013 at 0:38 history asked Kun Wang CC BY-SA 3.0