1. Further studies on the action of collagenase on sound and carious human dentine;Armstrong;J. dent. Res.,1958
2. An investigation into the collagenase resistance of carious dentine;Armstrong;J. dent. Res.,1959
3. Études sur la collagène—XI. Examen qualitatif des combinations in vitro collagène A-mucopolysaccharides acides;Bazin;Ann. Inst. Pasteur,1957
4. Études sur la collagèn—XII. Actions de divers polyosides (y compris des bacteriens) sur la collagène natif (collagène de tendon);Bazin;Ann. Inst. Pasteur,1958
5. The isolation of a melanin-like substance from carious organic matrix of human dentition;Deakins;J. dent. Res.,1941