Power Pivot and Power BI. The Excel User’s Guide to DAX, Power Query, Power BI & Power Pivot in Excel 2010-2016
Mastering Power BI: Build Business Intelligence Applications Powered with DAX Calculations, Insightful Visualizations, Advanced BI Techniques, and Loads of Data Sources (English Edition)
Mastering Power BI: Build Business Intelligence Applications Powered with DAX Calculations, Insightful Visualizations, Advanced BI Techniques, and Loads of Data Sources (English Edition)
Up and Running on DAX for Power BI: A Concise Guide for Non-Technical Users