D. Leong

An investigation of the rheological properties of 10 vinyl-polysiloxane impression materials.

J. Chai, I. Pang, D. Leong, 1993, Journal of prosthodontics : official journal of the American College of Prosthodontists.

An investigation of the rheological properties of several interocclusal registration materials.

J. Chai, I. Pang, D. Leong, 1994, Journal of Prosthodontics.

Marginal fit of machine-milled titanium and cast titanium single crowns.

J Chai, E. Lautenschlager, J. Chai, 1994, The International journal of prosthodontics.

Marginal fit of machine-milled and cast titanium single crowns.

D. Leong, J. Y. Chai, J. L. Gilbert, 1994, Northwestern dental research.