%0 Journal Article %T Effect of both uncoated and coated calcium carbonate on fracture toughness of HDPE/CaCO3 nanocomposites %A Sahebian, Samaneh %A Zebarjad, Seyed Mojtaba %A Sajjadi, Seyed Abdolkarim %A Sherafat, Zahra %A Lazzeri %J Journal of Applied Polymer Science %@ 0021-8995 %D 2007