参考文献

Bruson; Riener Journal of the American Chemical Society, 1942 , vol. 64, p. 2857 Journal of the American Chemical Society, 1943 , vol. 65, p. 21 Full Text Show Details Resinous Prod. and Chem. Co. Patent: US2386736 , 1941 ; Full Text Show Details Resinous Prod. and Chem. Co. Patent: US2394962 , 1943 ; Full Text Show Details Resinous Prod. and Chem. Co. Patent: US2287510 , 1941 ;