1. Cleft palate orthopedics: why, when, how;Lubit;Am J Orthod,1976
2. Bettbehandling: gomspaltfall;Kjellgren;Sven Tandlak Tidskr,1951
3. Oral and facial deformity;McNeil,1954
4. Long term observation following presurgical orthopedic treatment in complete clefts of the lip and palate;Graf-Pinthus;Cleft Palate J,1974
5. Aims and possibilities of pre and post surgical orthopedic treatment in unilateral and bilateral clefts;Hotz;Trans Eur Orthod Soc,1973