@misc{_MS,
 copyright={Jagiellonian University (edition); National Library in Warsaw (scan)},
 howpublished={online},
 language={Latine},
 title={MS in the National Library in Warsaw, Shelfmark 12607 III Art. 1},
 keywords={Magdeburg law, lay judge, city council, emperor, weight, measure, alderman, councillor},
}