Kateřina Emingerová, Czech pianist and music teacher
Unknown author<span style="display: none;">Unknown author</span>
CC BY-SA 4.0
Public domain - Kramerius Digital Libraryː <a rel="nofollow" class="external free" href="https://kramerius5.nkp.cz/periodical/uuid:78044050-70ba-11e4-8991-005056827e51">https://kramerius5.nkp.cz/periodical/uuid:78044050-70ba-11e4-8991-005056827e51</a>