[27]Messori M,  Vaccari A. Reaction pathway in vapor phase hydrogenation of malefic anhydride and its esters to gamma-butyrolactone[J]. Journal of Catalysis,  1994,  150(01):  177185.

[28]Franco Peper, Riccardo Polini. Catalytic behavior and surface chemistry of Copper/Zn0/A1z03catalysts for the decomposition of 2-propanol[J]. Journal of Catalysis,  2007,  136(1): 8695.

[29] 林衍华，骆有寿.1,4一丁二醇脱氢环化制γ-丁内酯的动力学研究。精细石油化工，1995(04) :  4044.