H. E. Hagy

Dimensional stability workshop

C. Marschall, H. E. Hagy, R. Paquin, 1990 .

Determining absolute thermal expansion of titania-silica glasses: a refined ultrasonic method.

W. D. Shirkey, H. E. Hagy, 1975, Applied optics.

Experimental Evaluation of Beam‐Bending Method of Determining Glass Viscosities in the Range 108 to 1015 Poises

H. E. Hagy, H. Hagy, 1963 .

Effect of Thermal History on Glass Expansion Characteristics

H. E. Hagy, H. Ritland, H. Hagy, 1957 .