, Fakultas Biologi Universitas Gadjah Mada, Indonesia

• Sains dan Matematika Vol. 1 No. 1 (2012): Oktober, Sains & Matematika - Articles
  Antioxidant Activity of Juice of Local Cultivar Sweet Potatoes as Free Radical Scavengers of 1,1-diphenyl-2-picrylhydrazyl (DPPH)
  Abstract  PDF