Rampengan, A., & 		Polii, J.
(2019).
 Analisis Struktur Kristal Polyetilen Glicol (PEG-4000) Coated Nanopartikel Magnetite (Fe3O4).
<em>Fullerene Journal Of Chemistry, 4</em>(2), 82-85.
doi:10.37033/fjc.v4i2.99