Imas, Maria, 		Wulandari, Ratih, 		Rupiasih, Ni, DAN 		Supardi, I Wayan.
" Effects of Magnetic Field Exposure on Biosynthetic Reaction of Gold Nanoparticles (AuNP) Using Sambiloto Leaf Extract (Andrographis paniculata ness)" <em>BULETIN FISIKA</em> [Online], Volume 21 Nomor 1 (1 February 2020)