correct ref 15 in readme

rflamary · rflamary · commit d5ea28b22ab9 · 2018-05-09T13:06:46.000+02:00
diff --git a/README.md b/README.md
@@ -209,4 +209,4 @@ You can also post bug reports and feature requests in Github issues. Make sure t
 
 [14] Knott, M. and Smith, C. S. [On the optimal mapping of distributions](https://link.springer.com/article/10.1007/BF00934745), Journal of Optimization Theory and Applications Vol 43, 1984.
 
-[15] Peyré, G., & Cuturi, M. (2017). [Computational Optimal Transport](https://arxiv.org/pdf/1803.00567.pdf) , 2018.
+[15] Peyré, G., & Cuturi, M. (2018). [Computational Optimal Transport](https://arxiv.org/pdf/1803.00567.pdf) .

Original file line number	Diff line number	Diff line change
`@@ -209,4 +209,4 @@ You can also post bug reports and feature requests in Github issues. Make sure t`
`209`	`209`
`210`	`210`	`[14] Knott, M. and Smith, C. S. [On the optimal mapping of distributions](https://link.springer.com/article/10.1007/BF00934745), Journal of Optimization Theory and Applications Vol 43, 1984.`
`211`	`211`
`212`		`-[15] Peyré, G., & Cuturi, M. (2017). [Computational Optimal Transport](https://arxiv.org/pdf/1803.00567.pdf) , 2018.`
	`212`	`+[15] Peyré, G., & Cuturi, M. (2018). [Computational Optimal Transport](https://arxiv.org/pdf/1803.00567.pdf) .`