1. 2.A. Filho, and G. Rodriguez PDC system. ICID's Phillips Award for Design in Developing Counties, 1980. Institute of Design, Illinois Institute of Technology, Chicago, 1980 .
2. 4.F. Aker, Interim progress report on the Marine Corps Expeditionary Dental Shelter (MCEDS) .Naval Dental Research Institute Progress Report, NDRI-PR 80-07, 1980 .