1. Paroxysmal Tachycardia With Syncope Occuring in a Child;Willius;Am. J. Dis. Child.,1929
2. Lectures on the Heart;Lewis,1915
3. Ueber paroxysmale Tachykardia im Kindersalter;Dressler;Med. Klin.,1926
4. Paroxysmal Tachycardia in Infant;de Bruin;Nederl. tijdschr. v. geneesk.,1930
5. Paroxysmale Tachycardie beim Neugeborenen