1. The treatment of encopresis using a discriminative stimulus and positive reinforcement;Ashkenazi;Journal of Behaviour Therapy and Experimental Psychiatry,1975
2. Dianthron med Poloxalkol. Et nyt laksans i paediatrien;Christensen;Ugeskrift for Laeger,1973
3. The practical management of encopresis;Connell;Australian Paediatric Journal,1972
4. The encopretic child and his family;Hoag;Journal of the American Academy of Child Psychiatry,1971
5. Effect of lactulose on rabbits fed on a low residue diet;Hodgson;American Journal of Gastroenterology,1975