Ward, C. J., Forrest, J. R., Malamis, P., Salles, A. A., Brinson, Mike and Parsons, A. J. (1982) High phase accuracy active phased array module for multi-function radars. 1982 IEEE MTT-S International Microwave Symposium Digest. pp. 179-181. ISSN 0149-645X
Brinson, Mike, Forrest, J. R., Parsons, A. J. and Salles, A. A. (1980) A comparison of Au, Ag, Pd-Ag and Cu thick film microwave integrated circuits. Colloquim on Thick-film microwave integrated circuits. 5/1-5/4.