1.
- Historical background and clinical results of treatment with the Circulator Boot / Richard S. Dillon, Cheryl A. Koch. 1997. Vol. 48, No. 5, Part 2, Suppl. - New York : Westminster Publications, 1997 - 58 s.(Angiology; Suppl.) [1, currently available 0, at library only 1]
- Chapters, articles