Sippanan Nuanla-ong. 2010. Srivijaya influence and hidden heritage around Ban Don Bay :cultural landscape associated with cultural tourism. , Silpakorn University;
Sippanan Nuanla-ong. (2010) Srivijaya influence and hidden heritage around Ban Don Bay :cultural landscape associated with cultural tourism . Silpakorn University/Bangkok.
Sippanan Nuanla-ong. Srivijaya influence and hidden heritage around Ban Don Bay :cultural landscape associated with cultural tourism. . Bangkok:Silpakorn University, 2010.
Sippanan Nuanla-ong. (2010) Srivijaya influence and hidden heritage around Ban Don Bay :cultural landscape associated with cultural tourism . Silpakorn University/Bangkok.