Ari Handayani et al. 2008. PERUBAHAN STRUKTURMIKRO KOMPOSIT POLIPROPILEN-CaCO3 AKIBAT PENAMBAHAN COUPLING AGENT 3-AMINOPROPIL TRIETOKSISILAN. Jurnal Sains Materi Indonesia. 9, 2 (Feb. 2008), 180–183. DOI:https://doi.org/10.17146/jsmi.2008.9.2.4772.