1. Ventricular Hypertrophy. A Comparison of Electrocardiographic and Postmortem Observations;Herrmann;Heart, London,1922
2. Electrocardiography and Cardiac Pathology, Ann Arbor, Observer Press, Portland;Herrmann,1922
3. Die Massenverhältnise des menschlichen Herzens;Müller;Hamburg u. Leipzig,1883
4. Experimentelle Studien zur Reservekraft des hypertrophischen Herzens;Wolfer;Arch. f. exp. Pathol. u. Pharmakol.,1912
5. Observations upon Ventricular Hypertrophy with Especial Reference to Preponderance of One or the Other Chamber;Lewis;Heart, London,1913