H. M. Evjen

On the Stability of Certain Heteropolar Crystals

H. M. Evjen, 1932 .

THE PLACE OF THE VERTICAL GRADIENT IN GRAVITATIONAL INTERPRETATIONS

H. M. Evjen, 1936 .

Depth factors and resolving power of electrical measurements

Haakon Muus Evjen, H. M. Evjen, 1938 .