Interesting introduction to SOLID Principles: https://www.jrebel.com/blog/solid-principles-in-java

Project for SOLID Principles: https://gitlab.fi.muni.cz/pv260/java-netsuite/solid

• OCP (Adding new publication type Newspaper)
  
• LSP (Only mentioned during discussion)
  

We will work on Task 0 and Task 1 only during this seminar. The other two tasks are for the next one.