6Davy DT, Dilley GL, Krejci RF. Determination of stress patterns in root-filled teeth incorporating various dowel designs[J]. J Dent Res, 1981, 60(7) : 1301-1307.
7Albuquerque Rde C, Polleto LT, Fontana RH, et al. Stress analysis of an upper central incisor restored with different posts[J]. J Oral Rehabil, 2003, 30(9):936-943.
