בית אשל

http://www.shimur.org/menu.php?id=308
http://www.ynet.co.il/articles/0,7340,L-3166545,00.html
http://www.edu-negev.gov.il/goel/shimur/batim/bet_eshel.htm
http://www.beiteshel.org/
http://www6.snunit.k12.il/atar/soumeri.html#eshel