A Practical Guide to Measuring Usability: 72 Answers to the Most Common Questions about Quantifying the Usability of Websites and Software: Amazon.co.uk: Sauro, Jeff: 9781453806562: Books
Measuring the User Experience: Collecting, Analyzing, and Presenting Usability Metrics (Interactive Technologies): Amazon.co.uk: Tullis: 9780123735584: Books
A framework for measuring the usability of web design | Download Scientific Diagram
Measuring Usability | PPT
How to measure your product's usability using the E5s “Ease of Use” Framework | by Sabrina Anggraini | Natuno | Medium
Top 6 usability metrics you need to measure to improve your ROI | by Reshu Rathi | Bootcamp