diff --git a/README.md b/README.md index 53a58e5..7cb8c80 100644 --- a/README.md +++ b/README.md @@ -59,9 +59,7 @@ that curl radius is constant most of the characteristics remain - most important is a line - at center of this 'cylinder' - which has constant slope not dependent on radius. Its distance from the point you're holding the paper varies only. Using such approach makes handling curl position based on touch events a lot easier compared to using a cone -as solid curling is done around. - -For information on using a cone, it's highly recommended to take a look on W. Dana Nuon's [blog +as solid curling is done around. For information on using a cone, it's highly recommended to take a look on W. Dana Nuon's [blog post](http://wdnuon.blogspot.com/2010/05/implementing-ibooks-page-curling-using.html) on the topic. Chris Luke's [article](http://blog.flirble.org/2010/10/08/the-anatomy-of-a-page-curl/) is a good read too.