1. Über Cignolin, ein Erstazpräparat des Chrysarobins;Galewsky;Dermatol Wochenschr,1916
2. Cignolin als Heilmittel der Psoriasis;Unna;Dermatol Wochenschr,1916
3. Irriation and staining by dithranol (anthralin) and related compounds (I), Estimation with chamber testing and contact thermography;Mustakallio;Acta Dermato-venereologica,1979
4. Irritation and staining by dithranol (anthralin) and related compounds (II) Structure-activity relationships among 10-mesosubstituted acyl analogues;Mustakallio;Acta Dermato-venereologica,1980
5. Skin irritation by dithranol (anthralin) an its 10-acyl analogues in three animal models;Männistö;Contact Dermatitis,1984