1. A study of periodontal hazards of third molars;Ash;J Periodont,1962
2. Crevicular depth of the second molar in impacted third molar surgery;Szymd;J Oral Surg Anesth Hosp Dent Serv,1963
3. The periodontal implications of flap design on lower third molar extractions;Groves;Dent Practioner Dent Rec,1970
4. Alternative method of flap reflection;Berwick;Br Dent J,1966
5. Mucoperiosteal Flap;Szymd;Dent Clin North Am,1971