Bibliography

http://www.travelchinaguide.com/intro/arts/porcelain.htm

http://factsanddetails.com/china.php?itemid=1023&catid=2&subcatid=2#20

http://www.chinaculture.org/gb/en_map/node_499.htm

http://www.travelchinaguide.com/intro/history/song/southern.htm