By Nicholas Einhorn Magic Card Tricks: How to shuffle, control and force cards, including gimmicks and advanced flourish [Paperback]: Amazon.com: Books
Riffle Shuffle in 2 Hours. When I was younger I read a book on… | by G the Polymath | Medium
7 Easy Card Tricks to Shuffle the Cards Like a Pro - YouTube
Here's the best way to shuffle a pack of cards – with a little help from some maths
Want to Cure Math Anxiety? Start with a Magic Trick | The Walrus