Mataram, A. and Ismail, A. 2011. STRUCTURAL AND CHARACTERIZATION POLYACRYLONITRILE NANOFIBER FOR AIR FILTRATION ASSEMBLED BY ELECTROSPINNING. Prosiding Sains Nasional dan Teknologi. 1, 1 (Jul. 2011). DOI:https://doi.org/10.36499/psnst.v1i1.333.