1. Cephalometric study of the human face from serial roentgenogram;Nanda;Ergeb d Anat d Untwicklungs-Geschichte,1956
2. Longitudinal changes in adult facial profile;Formby;Am J Orthod Dentofacial Orthop,1994
3. Considerations of dentofacial growth in long-term retention and stability: is active retention needed?;Nanda;Am J Orthod Dentofacial Orthop,1992
4. Facial soft tissue harmony and growth in orthodontic treatment;Nanda;Sem Orthod,1995
5. Variability of leeway space;Nanda;J Ind Dent Assoc,1973