Densities of the Ternary Systems Y(NO3)3 + La(NO3)3 + H2O, La(NO3)3 + Ce(NO3)3 + H2O, and La(NO3)3 + Nd(NO3)3 + H2O and Their Binary Subsystems at Different Temperatures Hu, Y.F.; Jin, C.W.; Ling, S.; Zhang, J.Z.; Journal of Chemical & Engineering Data 2011, 56, 472-477