Seyger, R., Resink, S., Harms, H. and Hibberd, R. (2013) “The Future of Swelling Elastomers: An Elastomer Manufacturer’s View of Swelling Elastomer Developments and Market Trends”, The Journal of Engineering Research [TJER], 10(1), pp. 50–64. doi: 10.24200/tjer.vol10iss1pp50-64.