1. G.H. Crawshaw, Carpet Manufacture, 1st edn. (Wronz Developments, Christchurch, 2002), pp. 22–23
2. www.carpet-rug.com
. Accessed 7 Nov 2016
3. A. Cascio, Development of next generation carpet backings for facile recyclability, Master of Science Thesis in School of Polymer, Textile and Fiber Engineering, Georgia Institute of Technology, U.S.A, 2006.
https://smartech.gatech.edu/bitstream/handle/1853/11541/cascio_anthony_j_200608_mast.pdf
. Accessed 10 Dec 16
4. E. Koc, N. Celik, M. Tekin, Fibres Text. East. Eur. 4(52), 56–62 (2005)
5. M. Dayiarya, S.S. Najara, M. Shamsib, J. Text. I 101(6), 488–494 (2010)