Sunya Sarapirome. 1982. Environmental geology of an area along the Eastern coast, upper Gulf of Thailand. Department of Geology, Chulalongkorn University;
Sunya Sarapirome. (1982) Environmental geology of an area along the Eastern coast, upper Gulf of Thailand . Chulalongkorn University/Bangkok.
Sunya Sarapirome. Environmental geology of an area along the Eastern coast, upper Gulf of Thailand. . Bangkok:Chulalongkorn University, 1982.
Sunya Sarapirome. (1982) Environmental geology of an area along the Eastern coast, upper Gulf of Thailand . Chulalongkorn University/Bangkok.