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 ## Components Creating Own Form Controls
 
-Searching the Internet for examples of nested forms in Angular shows one popular approach is to have each sub-component be responsible for creating its own form controls. The parent form is passed in as an `@Input`, and the component adds its components to the form using the `addControl(name, control)` method.
+Searching the Internet for examples of nested forms in Angular shows one popular approach is to have each sub-component be responsible for creating its own form controls. The parent form is passed in as an `@Input`, and the component adds its components to the form using the `addControl(name, control)` method. See, for example, [Nested Reactive Forms in Angular2](https://www.brophy.org/post/nested-reactive-forms-in-angular2/).
 
 The [Parent Form](apps/parent-form) application explores this approach.