1. Tetlow, P. D., Mandell, J. F. and McGarry, F. J. 34th Annual Technical Conference on Reinforced Plastics/Composites Institute. February1979, Washington, D.C. pp.1The Society of the Plastics Industry Inc. Section 23-F
2. Rowe, E. H.IBIDEM1 Section 23-B
3. Nichols, C. S. and Horning, G. J. 38th Annual Technical Conference on Reinforced Plastics/Composites Institute. Februaury1983, Washington, D.C. pp.1The Society of the Plastics Industry Inc. Section 19-B
4. Toughening of polyester resins by rubber modification