Supot Chittasutthiyan. 2009. Aesthetics of world heritage : Thai temples and ruins, Sukhothai Historical Park and associated sites. Architectural Heritage Management and Tourism (International Program), Silpakorn University; DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/SU.the.2009.235

Supot Chittasutthiyan. Aesthetics of world heritage : Thai temples and ruins, Sukhothai Historical Park and associated sites. . Nakhon Pathom:Silpakorn University, 2009. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/SU.the.2009.235

Supot Chittasutthiyan. (2009) Aesthetics of world heritage : Thai temples and ruins, Sukhothai Historical Park and associated sites . Silpakorn University/Nakhon Pathom. DOI : https://doi.nrct.go.th/ListDoi/listDetail?Resolve_DOI=10.14457/SU.the.2009.235