add more resources

README.md

@@ -6,6 +6,10 @@ Resources:
 - https://go.dev/doc/code | ⭐
 - https://vid.priv.au/watch?v=XCsL89YtqCs | ⭐
 - https://stackoverflow.com/questions/9985559/organizing-a-multiple-file-go-project | ⭐
+- https://github.com/golang-standards/project-layout
+- https://tutorialedge.net/golang/go-project-structure-best-practices/
+- https://dev.to/jinxankit/go-project-structure-and-guidelines-4ccm
+- https://stackoverflow.com/questions/46646559/golang-project-directory-structure
 - https://www.develves.net/blogs/asd/2016-10-16-using-virtual-environments-go/ | About Virtual Environment
 - https://stackoverflow.com/questions/61813503/is-there-a-go-equivalent-to-pythons-virtualenv | About Virtual Environment
 - https://stackoverflow.com/questions/27314548/how-to-use-multiple-go-files-in-the-same-application