Geometry of String Theory Compactifications
In Search of String Theory
Lost in the landscape – CERN Courier
String Theory
A First Course in String Theory, 2nd Edition: Zwiebach, Barton
String Theory in a Nutshell
In Search of String Theory
Joining forces for quantum gravity – CERN Courier
Lost in the landscape – CERN Courier
Yass! It's all settled fellas : r/physicsmemes
What is M-Theory? (In Search of String Theory Part 10) - Ask a
Quantum Gravity and Field Theory » MIT Physics