Vellum: UK's last producer of calf-skin parchment fights on after
As of next month, archive copies of Acts of Parliament will cease to be printed on vellum, saving £80,000 in costs
Vellum and Parchment
PDF) Production of parchment legal deeds in England, 1690-1830
パーチメントのカウリーが経営危機に
Why is the UK still printing its laws on vellum? - BBC News
Natural Calf Vellum
MAKING A MARK: February 2016
V is for Vellum University of Southampton Special Collections
Materials - The University of Nottingham
ベラム - Wikipedia
Medieval lawyers relied on parchments made from sheepskin, study shows
Let us Talk of Many Things; of Books and Queens and Pirates, of Mystery and Kings: Vellum - a magical material