T. Frey

Substrate-to-base solder joint reliability in high power IGBT modules

E. Herr, T. Frey, R. Schlegel, 1997 .

A Cluster Analysis of the D 2 Matrix of White Spruce Stands in Saskatchewan Based on the Maximum-Minimum Principle

T. Frey, H. van Groenewoud, H. V. Groenewoud, 1972 .