Supatjaree Ruengsomwong และ Sunee Nitisinprasert. (2014) Gastrointestinal tract microbilta of vegetarians and non-vegetarians as health indicator for Thai. Kasetsart University:ม.ป.ท.Supatjaree Ruengsomwong และ Sunee Nitisinprasert. 2014. Gastrointestinal tract microbilta of vegetarians and non-vegetarians as health indicator for Thai. ม.ป.ท.:Kasetsart University;Supatjaree Ruengsomwong และ Sunee Nitisinprasert. Gastrointestinal tract microbilta of vegetarians and non-vegetarians as health indicator for Thai. ม.ป.ท.:Kasetsart University, 2014. Print.