1. Principles and practice of dental surgery;Harris,1855
2. Protection of the vital pulp;Davis,1923
3. Special operative procedures;Gabel,1954
4. Preliminary investigations into the reaction of pulp to various filling materials;Manley;Br Dent J,1936
5. Prevention of histologic changes in young dog’s teeth by the use of zine oxide and eugenol;James;JADA,1942