Azarova, Valentina V. 2012. “Registration of German Organ Music in XVII and XVIII Centuries. A Lecture on History of the Organ Art. Saarbrücken: LAP Lambert Academic Publishing, 2012. 160 P”. Vestnik of Saint Petersburg University. Arts 2 (2):236-38. https://artsjournal.spbu.ru/article/view/1527.