P. Hannan

Lateral packers, grout close in on infiltration : Application added to maintenance programs

T. Ralston, P. Hannan, R. Lovett, 1996 .

Reflections in microwave antennas and their harmful effects

P. Hannan, 1954 .

FLATNESS CONTROL AND BENDING SYSTEMS IMPROVE PRODUCT QUALITY AT U.S. STEELFAIRLESS WORKS

P. Hannan, H. J. Trautwig, F. Carnevale, 1999 .