MARCO RUSSO is a software consultant and trainer based in Italy who focuses on Windows development and Business Intelligence solutions, including data warehouse relational and multidimensional design. He is the coauthor of Introducing Microsoft LINQ and Programming Microsoft LINQ (Microsoft Press), along with several other books about Microsoft .NET and SQL Server Analysis Services.
ALBERTO FERRARI is a consultant and trainer who specializes in developing Microsoft Business Intelligence solutions, including guiding software organizations through the design of complex BI solutions. He is the coauthor of Expert Cube Development with Microsoft SQL Server 2008 Analysis Services and SQLBI Methodology (with Russo).