# Reference 1. http://maartenfokkinga.github.io/utwente/mmf91m.pdf 1. http://blog.sumtypeofway.com/an-introduction-to-recursion-schemes/ 1. http://blog.sumtypeofway.com/recursion-schemes-part-2/ 1. http://blog.sumtypeofway.com/recursion-schemes-part-iii-folds-in-context/ 1. http://blog.sumtypeofway.com/recursion-schemes-part-iv-time-is-of-the-essence/ 1. http://comonad.com/reader/2009/recursion-schemes/ 1. [Peeling the Banana: Recursion Schemes from First Principles - Zainab Ali](https://www.youtube.com/watch?v=XZ9nPZbaYfE) 1. https://github.com/passy/awesome-recursion-schemes 1. [YOW! Lambda Jam 2018 - Amy Wong - Introduction to recursion scheme](https://www.youtube.com/watch?v=YnqPdlJd38o) 1. https://bartoszmilewski.com/2018/08/20/recursion-schemes-for-higher-algebras/ 1. https://blog.sumtypeofway.com/recursion-schemes-part-6-comonads-composition-and-generality/ 1. https://chrilves.github.io/hugo/posts/recursion_schemes_intro/ 1. [Recursion Schemes: A Field Guide (Redux)](http://comonad.com/reader/2009/recursion-schemes/)