1. Zum Problem d. Tuberkulöser Kavernen;Alexander;Beitr. z. Klin. d. Tuberk.,1935
2. Die Diagnose der Tuberkulöser Kavernen, etc.;Alexander;Fortschr. a. d. Geb. d. Röntgenstrahlen,1937
3. The Collapse Treatment of Pulmonary Tuberculosis;Alexander,1937
4. The Nature and Differentiation of Pleural Annular Shadows;Amberson;Am. J. Roentgenol.,1924
5. The Significance of Roentgenographic Mutations of the Lesions of Chronic Pulmonary Tuberculosis;Amberson;Am. Rev. Tuberc.,1922