1. Cement leakage and retention of threaded and non-threaded implants;Judy;Oral Implantol,1972
2. Implantes endodonticos intraoseos cementados con un ionomero vitreo;Zmener;Rev Asoc Odont Arg,1981
3. Retention of post crowns. An assessment of the relative efficiency of posts of different shapes and sizes;Colley;Br Dent J,1968
4. Retention of dowels subjected to tensile and torsional forces;Ruemping;J Prosthet Dent,1979
5. Retention of endodontic dowels: Effects of cement, dowel length, diameter and design;Standlee;J Prosthet Dent,1978