1. The effect of engine operation in the viscometric properties of multigraded engine oils;West;SAE, Paper No. 650445,1965
2. An automated fuel injector shear stability tester;Behrens;SAE, Paper No. 690158,1969
3. The rheology of a multigraded motor oil;Johnson;SAE, Paper No. 680072,1968
4. Temporary viscosity loss and its relationship to journal bearing performance;McMillan;SAE, Paper No. 780374,1978
5. VI improvers and engine performance;Murphy;SAE, Paper No. 680071,1968