Pornpen Morakotjinda และ Warapa Mahakarnchanakul. (2012) Risk management of escherichia coli in sweet basil and coriander for export. kasetsart University:ม.ป.ท.Pornpen Morakotjinda และ Warapa Mahakarnchanakul. 2012. Risk management of escherichia coli in sweet basil and coriander for export. ม.ป.ท.:kasetsart University;Pornpen Morakotjinda และ Warapa Mahakarnchanakul. Risk management of escherichia coli in sweet basil and coriander for export. ม.ป.ท.:kasetsart University, 2012. Print.