1. Mise en èvidence des hydroxy-2' et dihvdroxy-2',5 flavones dans la Primevere Primula florindae;Bouillant;C. R. Acad. Sc. Paris,1971
2. Sur la trihydroxy-2',5,8 flavone, nouveau composé naturel, extrait de la Primèvere Primula florindae;Bouillant;C. R. Acad. Sc. Paris,1971
3. The Constituents of Australian Pimelea Species II The Isolation of Unusual Flavones from P simplex and P decora;Freeman;Austr. J. Chem.,1981
4. The Occurrence of Flavone as the Farina of the Primula;Müller;J. Chem. Soc.,1915
5. The Systematic Identification of Flavonoids;Mabry,1970