1. Etiology and pathogenesis of traumatic dental injuries;Andreasen;Scand. J. dent. Res,1970
2. Traumatic injuries of the teeth;Andreasen,1972
3. The prevalence of developmental enamel changes in traumatized teeth;Andreasen,1973
4. Klinisk-makroskopiskt iakttagbara rubbningar av de permanenta tandernas emaljmineralisation;Gerdin;I. Odont. T,1969
5. Klinisk-makroskopiskt iagttagbara rubbningar av de permanenta tandernas emaljmineralisation;Gerdin;II. Odont. T,1969