Ternary Phase Diagram for Systems of Succinic Acid + Urea + Water, Glutaric Acid + Urea + Water, and Adipic Acid + Urea + Water at (288.15 and 303.15) K Yao, G.B.; Wang, L.; Sun, Y.P.; Yi, J.K.; Meng, L.; Zhao, H.K.; Journal of Chemical & Engineering Data 2014, 59, 4081-4089