1. Ueber Hamartome;E, I.Albrechts;Verh Deutsch Ges Pathol,1904
2. So called hamartoma of the lung-a true neoplasm of fibrous connective tissue of the bronchi;Bateson, E.M.;Cancer,1973
3. Primary pulmonary neoplasms of childhood: a review;Hartman, G.E.; Shochat, S.J.,1983
4. Tumors of the lower respiratory tract. In: Atlas of Tumor Pathology;Liebow, A.A.;Section V, fasc; Washington DC: Armed Forces Institute of Pathology,17.
5. Alveolar trapping in pulmonary carcinomas;Alvarez-Fernandez, E.;Diagn Histopathol,1982