1. Tissue changes, particularly of the bone, incident to tooth movement;Oppenheim;Am. Orthod.,1911
2. Tissue changes, particularly of the bone, incident to tooth movement;Oppenheim;Am. Orthod.,1911
3. Bone and bones: Fundamentals of bone biology;Sicher,1935
4. Begg orthodontic theory and technique;Begg,1965
5. On the part played by the socket in tooth support;Picton;Arch. Oral Biol.,1965