@article{Keall1983,
author="Edward J. Keall",
title="Zabid and its hinterland: 1982 report",
year="1983",
journal="Proceedings of the Seminar for Arabian Studies",
volume="13",
number="Proceedings of the Sixtee",
pages="53-69",
keyword0="Rasulid",
keyword1="Zabid",
type="journal"
}