Benya Suphanithasnaporn. 1995. Dietary intake of lead and cadmium of Thai adults in Ubonratchathani province. Faculty of Graduate Studies, Mahidol University;
Benya Suphanithasnaporn. (1995) Dietary intake of lead and cadmium of Thai adults in Ubonratchathani province . Mahidol University/Bangkok.
Benya Suphanithasnaporn. Dietary intake of lead and cadmium of Thai adults in Ubonratchathani province. . Bangkok:Mahidol University, 1995.
Benya Suphanithasnaporn. (1995) Dietary intake of lead and cadmium of Thai adults in Ubonratchathani province . Mahidol University/Bangkok.