R L Bowen

Gazing into the future of esthetic restorative materials.

R L Bowen, F C Eichmiller, W A Marjenhoff, 1992, Journal of the American Dental Association.

Development of a radiopaque denture base material :: progress report

R L Bowen, H. H. Chandler, G. C. Paffenbarger, 1970 .