• An Introduction to Modern Astrophysics -Carroll & Ostlie - Book
• Carroll & Ostlie
• Chapter 8.2- Stars - Diagrams and Notes
• Chapter 10 - The Sun
• Chapter 18 - Close Binary Star Systems
• Chapter 23 - Formation Of Planetary Systems

http://abyss.uoregon.edu/~js/ast122/lectures/lec12.html