Festschrift presented on April 24, 1999, at the University of Western Ontario, London, Ontario, Canada for Dr. Charles Bolton / Angelika F. Hahn, G. Bryan Young, guest editors Suppl. 9 2000/American Association of Electrodiagnostic Medicine. New York : Wiley & Sons, 2000. S65 s. [1, z toho voľných 0, prezenčne 1]