-Allah Moghadam Behambari, P., Mohebby, B. and Kazemi-Najafi, S., 2010. Influence of Acetylation and Compatibilizer MAPP on Impact Load Resistance and Fractured Surfaces of WPC Manufactured with Polypropylene/Wood Fiber, The 1st National Conference on Innovations in Wood Technologies, May 2010, Kalarabad, Iran: 77-78. (In Persian language).
-American Society for Testing and Materials, ASTM Hand book 2003.
-Bledzki, A.K., Mamun, A.A., Lucka-Gabor, M. and Gutowski, V.S., 2008. The effects of acetylation on properties of flax fibre and its polypropylene composites. eXPRESS Polymer Letters, 2(6): 413–422.
-Fallah-Moghadam, P. and Mohebby, B., 2012. Water Absorption and Dimensional Stability of polypropylene/Acetylated Wood Fiber. J. of Wood & Forest Science and Technology, Vol. 18(4):29-43.
-Farsi, M., 2010. Wood–plastic composites: influence of wood flour chemical modification on the mechanical performance. J Reinf Plast Compos, 29(24): 3587–3592.
-Ghasemi, I. and Farsi, M., 2010. Interfacial behavior of wood plastic composite: effect of chemical treatment on wood fibers. Iran Polymer J, 19(10): 811–818. (In Persian).
-Guiñez, D., Jasso, C., Fuentes, F., Navarro, F., Dávalos, F. and Ramos, J., 2005. Chemical Treatments on Sisal Fibers to Produce Composite Materials with Polyethylene and Polystyrene: Proceeding of the 8th Polymers for Advanced Technologies International Symposium, Budapest, Hungary. 13-16 September.
-Han, G., Lei, Y., Wu, Q., Kojima, Y. and Suzuki, S., 2008. Bamboo–Fiber Filled High Density Polyethylene Composites: Effect of Coupling Treatment and Nanoclay. J Polym Environ. 16. 123–130.
-Hill, C., 2006. Wood modification chemical, Thermal and Other Process John Wiley and Sons Ltd, 260 p.
-Hristove, V.N., Vasileva, S.T., Krumova, M. and Michler, R., 2004. Deformation mechanisms and mechanical properties of modified polypropylene/wood fiber composites. Journal of Polymer Composites. 25(5). 1015-1022.
-Ismaeilimoghadam, S., Masoudifar, M., Shamsian, M., Nosrati Sheshkal, B. and Seyeedzadeh Otaghsaraei, S.M., 2016. The effect of chemical treatment of wood flour on some properties off wood-plastic composite. Iranian Journal of Wood and Paper Industries, 7(3): 449-462.
-Johnson, D.A., Maclean, W.D. and Jaconson, R., 1997. Agro-Plastic Composites: Replacing Polypropylene and Polyethylene with Wheat Straw: Making a Business From Biomass in Energy, Environment, Chemicals, Fibers, and Materials. 925-932.
-Kalia, S., Kaith, B.S. and Kaur, I., 2009. Pretreatment of natural fiber and their application as reinforcing material in polymer composites. A review polymer Engineering and science, 49(7): 1253-1272.
-Kargarfard, A., 2013. The Infuence of coupling agent and the content of fibers on tensile strength and physical properties of cotton fiber stem/recycled polypropylene composites. Iranian Journal of Wood and Paper Industries, 3(2):131-140.
-Kord, B. and Taghizadeh Haratbar, D., 2014. Influence of fiber surface treatment on the physical and mechanical properties of wood flour-reinforced polypropylene bionanocomposites. Journal of Thermoplastic Composite Materials, DOI: 10.1177/0892705714551592.
-Li, X., Tabil, L.G. and Panigrahi, S., 2007. Chemical treatments of natural fiber for use in natural fiber reinforced composites: a review. J. Polymer Environ, 15: 25–33.
-Mishra, S., Tripathy, S.K. and Mohanty, A.K., 2001. Graft copolymerization of acrylonitrile on chemically modified sisal fibers. Macromolecular Material and Engineering, 286(2): 107-113.
-Mohebby, B., 2003. Biological attack of acetylated wood. Ph.D. Thesis, Gottingen University, Gottingen, 147 p.
-Mohebby, B., and Hajihassani, R., 2008. Moisture Repellent Effect of the Acetylation on Poplar Fibers. Journal of Agricultural Science and Technology, 10(1): 157-163.
-Rosa, S.M.L., Santosb, E.F., Ferreiraa, C.A. and Nachtigallb, S.M.B., 2009. Studies on the properties of rice-husk-filled-PP composites–effect of maleated PP. Materials Research, 12(3): 333-338.
-Rowell, R.M., 2006. Chemical Modification of Wood: A Short Review. Wood Material Science and Engineering, 1(1): 29-33.
-Sanadi, A.R., Hunt, J.F., Culfied, D.F., Kovacsvolgyi, G. and Destree, B., 2001. High Fiber –Low Matix Composites;Kenaf Fiber/ Polypropylene. Proceeding of The Sixth International Conference on Wood Fiber-Plastic Composites. Forest Products Societiy, Madison, WI,Under Press.
-Shakeri, A. and Omidvar, A., 2007. Investigation on the Effect of Type, Quantity and Size of Straw Particles on the Mechanical Properties of Crops Straw-High Density Polyethylene Composites. Iranian Journal of Polymer Science and Technology, 4: 301-308.
-Shakeri, A., Omidvar, A. and Gargani, F., 2007. Investigation of mechanical properties of high density polyethylene-rice straw composite. J. Agric. Sci. Nature. Resour., Vol. 13(6).
-Shubhra, Q., Alam, A. and Quaiyyum, M.A., 2011. Mechanical properties of polypropylene composites. Journal of Thermoplastic Composite Material, 26(3):362-391.
-Wang, L., Wang, K., Chen, L., Zhang, Y. and He, C., 2006. Preparation, morphology and thermal/mechanical properties of epoxy/nanoclay composite. Applied Science and Manufacturing 37(11): 1890-1896.
-Yeh, S.K. and Gupta, R.K., 2010. Nanoclay –reinforced polypropylene- based wood plastic composites. Polymer Engineering and Science. DOI.10.1002/Pen.21729
-Yin, S., Rials, T.G. and Wolcott, M.P., 1999. Crystallization behavior of polypropylene and its effect on wood fiber plastic composites. Proceeding of 5th International conference on wood fiber plastic composites, Forest Product Society & Laboratory, Madison, 139-146.