%0 Journal Article %A K. S. Gautam %A K. G. Ashok %T Miscibility studies of PVC/PMMA blends in tetrahydrofuran by viscosity, density, refractive index and ultrasonic velocity method %J Nanosistemy: fizika, himiâ, matematika %D 2013 %P 288-293 %V 4 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2013_4_2_a15/ %G en %F NANO_2013_4_2_a15