- Perl Object Oriented Meta-Tutorial
- Tutorial: Introduction to Object-Oriented Programming
- A simple example OO script for total beginners
- Blessables -- What Can You Make Into Objects?
- Often Overlooked OO Programming Guidelines
- Using can With Inheritance
- Object Oriented configuration values
- Object Serialization Basics
- Objects with Private Variables
- Perl Singletons
- The tie()s That Bind
- Tie: Creating Special Objects
- Undoable Objects
- It's a dog, but what kind? (polymorphism , in Perl OO)
- Basic Objects with Overloaded Operators
- Overloading '='
- About Objects, in the Perl Design Patterns Wiki (IArchive)
- perldoc perlobj: Objects
- perldoc perlootut: Object-Oriented Programming in Perl Tutorial