1. Di(2-Propylheptyl) phthalate: a new plasticizer choice for PVC compounders;Kozlowski;J. Vinyl Addit. Technol.,2005
2. Novel hydroformylation catalysts;Slaugh;J. Organomet. Chem.,1968
3. N. Harris A.J. Dennis T.F. Shevels, U.S. Patent 4287370 (1981).
4. E. Billig A.G. Abatjoglou D.R. Bryant, U.S. Patent 4769498 (1988).
5. H. Bahrmann, G., Wolfgang, A.G. Abatjoglou, CN Patent 1123289 (A), (1996).