Observation of Marangoni flow in ordinary and self-rewetting fluids using optical diagnostic systemsA. Cecere, R.D. Paola, R. Savino, Y. Abe, L. Carotenuto and S.V. VaerenberghEur. Phys. J. Special Topics, 192 (2011) 109-120DOI: https://doi.org/10.1140/epjst/e2011-01365-7