Al haddad, Z., and M. Amer. “Excess Molar Volume Calculation and Viscosity Deviation and Excess Gibbs Energy for Binary Solution of 1- Propanol With Butyl Acetate at Temperatures (40,50,60) 0C”. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, Vol. 27, no. 2, Apr. 2019, pp. 295- 305, doi:10.29196/jubpas.v27i2.2204.