@misc{,
address  = {Köln [u.a.]},
keywords = {Deutschland; Reihen; Regesten},
title={J. F. Böhmer, Regesta Imperii. Works in progress},
uniqueid = {2220240},
url = {http://opac.regesta-imperii.de/id/2220240},
year = {2015 -}
}