From Grove Music Online, Oxford University Press. Includes an extensive article, bibliography, and list of complete works with dates of composition, dates of first publication, dedication information, and locations of scores within sets of Chopin's complete works.
2015, by William Smialek and Maja Trochimczyk. "An annotated bibliography concerning both the nature of primary sources related to the composer and the scope and significance of the secondary sources which deal with him, his compositions, and his influence as a composer."
The activities of the NIFC cover research and popularization of knowledge about Chopin’s life and work, publications,
organization of concerts, conferences, courses, cooperation with institutions and organizations dealing in the protection of the Chopin heritage, gathering of Chopin-related archive materials and museum objects, running a Chopin Information Centre.
"The Chopin Project is working towards being a comprehensive site of information about and music by Frederic Chopin: lots of audio, lots of news bits, and… even a Chopin quotepage!. This is kind of a Wikipedia-style project."