Experimental measurements and modelling of volumetric properties, refractive index and viscosity of selected binary systems with butyl lactate at 288.15-323.15 K and atmospheric pressure. New UNIFAC-VISCO interaction parameters Bajić‡, D.M.; ł½ivković‡, E.M.; ł erbanović‡, S.P.; Kijevćanin, M.L.; Thermochimica Acta 2013, 562, 42-55