Link experimental section

docs/src/pages/components/tabs/tabs.md

@@ -101,7 +101,7 @@ The following steps are needed in order to provide necessary information for ass
 2. `Tab`s need to be connected to their
    corresponding `[role="tabpanel"]` by setting the correct `id`, `aria-controls` and `aria-labelledby`.
 
-An example for the current implementation can be found in the demos on this page. We've also published an experimental API in `@material-ui/lab` that does not require
+An example for the current implementation can be found in the demos on this page. We've also published [an experimental API](#experimental-api) in `@material-ui/lab` that does not require
 extra work.
 
 ### Keyboard navigation
@@ -116,7 +116,7 @@ Focus a tab and navigate with arrow keys to notice the difference.
 
 {{"demo": "pages/components/tabs/AccessibleTabs.js", "bg": true}}
 
-## Experimental Tabs API
+## Experimental API
 
 `@material-ui/lab` offers utility components that inject props to implement accessible tabs
 following [WAI-ARIA authoring practices](https://www.w3.org/TR/wai-aria-practices/#tabpanel).