Dear Koentjemuz,
Please use only the Sibley upload link to upload Sibley scores. Otherwise, we have no way of tracking which items of theirs have been mirrored or not. Also, the date you see sometimes on the front of Jurgenson scores refers to the date of the award of the gold medal prize, not the date of publication. Jurgenson, like most Russian publishers, did print a date of publication on the score - though one sometimes encounters a censor's date on one of the interior pages. Use the plate number chart on our P. Jurgenson page for an estimated date. It's more accurate than the older Sibley listings. Thanks, Carolus 01:09, 5 July 2011 (UTC) (IMSLP Copyright Admin)
