BibTex format
@article{Wickert:2014,
author = {Wickert, S and Clancy, N T and Stoyanov, D and Arya, S and Hanna, G B and Schlemmer, H-P and Sauer, P and Elson, DS and Maier-Hein, L},
title = {Endoscopic Sheffield Index for Unsupervised In Vivo Spectral Band Selection},
year = {2014}
}