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I am writing a research paper where I need to use DOI numbers of the references. But for some references, it is showing unnecessary white spaces (see the 1st attached file) since the DOI can not be fitted in the line. To solve this problem I used shift+enter to break the DOI number into two separate lines. It kind of solves the problem (see the 2nd attached file) but when I convert the word file into PDF, and click on the DOI number it leads to an error page instead of the referred journal page.

How to solve this issue? Is there any good way to Split the DOI numbers in two lines without getting error?

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Nitu08
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1 Answers1

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Not very elegant, but you could use shortDOI.org on those that create too ugly whitespace.

If you use a reference manager, replace the original URL/DOI there with your shortened version.

Katrin Leinweber
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