Parsouzi, Z., Pardaev, Shokir A., Welch, C., Ahmed, Z., Mehl, G. H., Baldwin, A. R., Gleeson, J. T., Lavrentovich, O. D., Allender, D. W., Selinger, J. V., Jákli, A, Sprunt, S., "Light scattering study of the “pseudo-layer” compression elastic constant in a twist-bend nematic liquid crystal", Physical chemistry chemical physics, 2016