References
- Chen, R. S. (1978) Prefabricated bonded mandibular retainer, Journal of Clinical Orthodontics, 12, 788.
- Gorelick, L., Masunaga, G. M., Thomas, R. G. and Zachrisson, B. U. (1978) Bonding, Journal of Clinical Orthodontics, 12, 825.
- Lubit, E. C. (1978) The bonded lingual retainer, Journal of Clinical Orthodontics, 13, 311.
- Weisser, J. (1978) Bondable twin lower 3–3 retaining arch, Journal of Clinical Orthodontics, 12, 557.