A-ngun Ketsuwan. 2003. Effect of Red Kwao Krua (Butea superba Roxb) on sex hormone levels and reproductive organs in adult female and male rats. Field of Study Physiology, Chulalongkorn University;
A-ngun Ketsuwan. (2003) Effect of Red Kwao Krua (Butea superba Roxb) on sex hormone levels and reproductive organs in adult female and male rats . Chulalongkorn University/Bangkok.
A-ngun Ketsuwan. Effect of Red Kwao Krua (Butea superba Roxb) on sex hormone levels and reproductive organs in adult female and male rats. . Bangkok:Chulalongkorn University, 2003.
A-ngun Ketsuwan. (2003) Effect of Red Kwao Krua (Butea superba Roxb) on sex hormone levels and reproductive organs in adult female and male rats . Chulalongkorn University/Bangkok.