Nilnaj Chaitanawisuti,Anutr Kritsanapuntu. 1998. Research on culture techniques of spotted babylon (Babylonia areolata) for commercial purpose. Bangkok:Chulalongkorn University;
Nilnaj Chaitanawisuti,Anutr Kritsanapuntu. (1998) Research on culture techniques of spotted babylon (Babylonia areolata) for commercial purpose. Chulalongkorn University:Bangkok.
Nilnaj Chaitanawisuti,Anutr Kritsanapuntu. Research on culture techniques of spotted babylon (Babylonia areolata) for commercial purpose. Bangkok:Chulalongkorn University, 1998. Print.
Nilnaj Chaitanawisuti,Anutr Kritsanapuntu. (1998) Research on culture techniques of spotted babylon (Babylonia areolata) for commercial purpose. Chulalongkorn University:Bangkok.