International English Language Testing System - Wikipedia
IELTS score and its Equivalent CEFR Levels
TOEFL Essentials Score Setting (For Score Users)
Comparing IELTS and CEFR
CEFR IELTS | The Leeds School of English
IELTS scoring in detail - IELTS Ireland
Comparison of CEFR Levels with IELTS and TOEFL iBT ® Scores | Download Table
Mapping of the Overall Bands of the IELTS with the CEFR | Download Scientific Diagram
IELTS in CEFR scale
Thread by @TundeTASH: "Planning on talking the IELTS exam? Here are few tips on how I got an overall band score of 8.0 and CEFR Level C1 (Advanced English User). P […]"