van LimborghJ. (1964). Some aspects of the development of the cleft affected face In: Huber. ed. Early treatment of cleft lip and palate.Bern: Int Symp Zurich.
2.
MasienbroekG.J. (1978). De invloed van particle rescctie van hei neeustus-senschot opde uitgroei van hovenkaak en neus.Acad Proefschrift (Thesis).
3.
MillardD.R.Jr., BerkowitzS., LathamR.A., WolfeS.A. (1988). A discussion of presurgical orthodontics in patients with clefts.Cleft Palate J25: 403–412.
4.
NolstT, renileG.J., UrbanusN.A.M., VerwoerdC.D.A. (1981). The influence of implants in the nasal septum on the postnatal nose and upper jaw.Clin Otolaryngol6: 301.
5.
Nolst TrenitéG.J., VerwoerdC.D.A., Verwoerd-VerhoefH.L. (1987). Reimplantation of autologous septal eartilage in the growing nasal septum.Rhinology25: 225–236.
6.
PoublonR.M.L. (1987). The cartilaginous nasal dorsum and the postnatal growth of the nose. Thesis, Rotterdam.
7.
RintalaA.E., RantaR. (1989). Periosteal flaps and grafts in primary cleft repair: a follow-up study, Plast Reconstr Surg83: 17–22.
8.
UrbanusN.A.M. (1973). Surgically produced clefts in rabbit skulls, as an experimental model for comparison of two reconstructive methods in cleft treatment. Paper presented at the 2nd International Congress on Cleft Palate, Copenhagen.
9.
VerwoerdC.D.A., UrbanusN.A.M., Verwoerd-VerhoefH.L. (1979a). The effects of septal surgery on the growth of the nose and maxilla.Rhinology17: 53–64.
10.
VerwoerdC.D.A., UrbanusN.A.M., Verwoerd-VorhoefH.L. (1979b). Growth mechanism in skulls with facial clefts.Acta Otolaryngol87: 335–339.
11.
Verwoerd-VerhoefH.L. (1970). The influence of artificial cleft on the growth on the skull in young rabbits.Acta Morphol Neerl Scand7: 337–338.
12.
Verwoerd-VerhoefH.L. (1974). Schedelgroei onder invloed van aan-gezichtsspleten.Acad Proefschrift (Thesis), Amsterdam.
13.
WeilJ. (1987). Orthopedic growth guidance and stimulation for patients with cleft lip and palate.Scand J Plast Reconstr Surg21: 57–63.
14.
BerkowitzS. (1959). Growth of the face with complete bilateral cleft lip and palate from birth to eight years of age. Master's thesis, University of Illinois School of Dentistry, Chicago, IL.
15.
BerkowitzS., WolfeS.A. (1989). Plastic surgery of the facial skeleton.Boston: Little, Brown & Co.
16.
LathamR.A. (1980a). Orthopedic advancement of the cleft maxillary segment: a preliminary report.Cleft Palate J17, 227.
17.
LathamR.A. (1980b). In: MillardD.R.Jr. ed. Cleft Craft. Vol. III. Boston: Little, Brown, and Co.
18.
McNeilC.K. (1954). Oral and facial deformity.London: Pitman.