An industry tool for music/artist sales, streaming, airplay, and chart performance.
Music Periodicals Database (IIMP) provides indexing, abstracting and selected full-text coverage of the most important scholarly and popular music journals.
Google Scholar is a way to search across many scholarly disciplines and sources while using the familiar Google interface. Resources include articles, theses, books, abstracts and court opinions, academic publishers, professional societies, online repositories, universities and other web sites. Google Scholar allows users to search across more than just normal web sites with non scholarly results filtered out.