Paper Number	Author
4.6.1S	McNamara, D.G
4.6.2S	Sansford, Claire
4.6.3S	Magnusson, Christer
4.6.4S	Roberts, William
4.6.5S	Fry, Willaim E
4.6.6S	Webber, J.
4.6.7S	Evans, Harry C.