"Advances in Nondestructive Testing - Non Contact Ultrasonics"
University of Irvine, California 1993

"Study of Effect of Porosity on Time Domain and Frequency Domain of Ultrasonic Signals
Transmitted Through Graphite/Epoxy Laminates" C. Fortunko, W. Grandia
Lockheed Aeronautical Systems, January 1989

"Ultrasonic Inspection on Thickwall Honeycomb Structures"
"Review of Progress in Quantitive Nondestructive Evaluation"
Center for NDE and Ames Laboratory, Iowa State University,
Volume 8B C. Fortunko, W. Grandia

Invited paper:
NDE applications of Air-coupled ultrasonic transducers W. A. Grandia and C. M. Fortunko
IEEE ultrasonics, ferroelectrics and frequency control
November 7-10, 1995
1995 IEEE international Symposium, Seattle, Washington

Capacitive and Piezoelectric
Air-coupled transducers for resonant ultrasonic inspection P. W. Schindel, D. A. Hutchins,
W. A. Grandia
In: "Ultrasonics-Sonochemistry
Editor: Elsevier Science B. V
December 10, 1995

Co-Author (with H. Ridder) for "Airforce Manual for Non-Destructive Testing", 1962

"The Significance of Ultrasonic Reflections in Echo-Encephalography" (co-author-W. Grandia)
TNO - Delft / University of Rotterdam, 1959
Research Team: Dr. M. de Vlieger and Professor Braak

"Echo-Encephalography" as an aid in the diagnosis of subdural and extradural
haematomas - J. ter Braak, W. Grandia, M. de Vlieger. 1959

The significance of some reflections in Echo-Encephalography ter Braak JWG, Crezee P.
Grandia, etal ACTA neurochir. 9:382, 1961

Echo-Encephalography as an aid in the diagnoses of subdural and extradural haematomas.
Ter Braak JWG, Grandia WAM, De Vlieder M.
In Biedmond B (ed.)
Recent Neurological research. Amsterdam, Elsevier, 1959, P.37.