Xamarin Goes Dual Screen
https://devblogs.microsoft.com/xamarin/xamarin-goes-dual-screen/

Xamarin.Forms: Customizing our Entry control
https://somostechies.com/custom-entry/

What’s New for Xamarin Developers in Visual Studio 2019 version 16.5 Preview
https://devblogs.microsoft.com/xamarin/visual-studio-2019-version-16-5-preview-2/

Xamarin.Forms – Working With RefreshView
https://www.c-sharpcorner.com/article/xamarin-forms-working-with-refreshview/

The Xamarin Show
https://channel9.msdn.com/Shows/XamarinShow