@article {2015FISICA,
	title = {Progress Towards a Laboratory-Based Far-Infrared Spatial/Spectral Interferometry Testbed Instrument},
	journal = {Far-Infrared Space Interferometer Critical Assessment (FISICA) {\textendash} 3$^rd$ annual workshop},
	year = {2015},
	keywords = {double-Fourier, far-infrared, laboratory testbed instrument, spatio-spectral interferometry},
	author = {L.D. Spencer and Naylor, D. A. and J. P. Scott and V.F. Weiler and R.K. MacCrimmon and Ade, P. A. R.}
}