Lin Complaint. United States Department of Justice: 6. (原始内容存档于2022-03-17).
michael-moran.com
MICHAEL MORAN. Fryderyk Chopin's 200th Birthday. Classical Music in Poland and the Europe of Chopin - From the Reviewer's Notebook. 2010-03-04 [2024-02-06]. (原始内容存档于2024-02-06).
MICHAEL MORAN. Fryderyk Chopin's 200th Birthday. Classical Music in Poland and the Europe of Chopin - From the Reviewer's Notebook. 2010-03-04 [2024-02-06]. (原始内容存档于2024-02-06).