Simoes, Francisco
Vale, Peter
Stephenson, Tom
Soares, Ana
Article History
Received: 5 October 2017
Accepted: 11 April 2018
First Online: 8 May 2018
Competing Interests
: The research presented in this manuscript was funded by the Fundação para a Ciência e Tecnologia (FCT, Portugal) (SFRH/BD/84116/2012) that covered the bursary of the first author and University fees. Funding was also received from Severn Trent Water Ltd (Coventry, UK), for the project consumables. The authors declare that they have no competing interests.