Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://en.wikipedia.org/wiki/St_George%27s_Hall,_Liverpool
http://www.victorianweb.org/technology/engineers/reid/2.html
http://sp.depositphotos.com/6750026/stock-illustration-St-Georges-Hall-on-Lime-Street-in-Liverpool.html
http://www.bradford-theatres.co.uk/interesting-facts-about-st-georges-hall
http://www.liverpool-city-group.com/cgi-bin/liverpooldb.cgi?db=liverpool&uid=default&letter=S&sb=17&so=descend&view_records=Go&nh=7
http://www.victorianweb.org/art/architecture/elmes/ns2.html
http://www.british-towns.net/england/northern/liverpool/liverpool/album/st-george's-hall-plan
http://www.victorianweb.org/art/architecture/elmes/1.html
http://www.victorianweb.org/art/architecture/elmes/1b.html