Lin JC (ed.): Advances in Electromagnetic Fields in Living Systems. Advances in Electromagnetic Fields in Living Systems, volume 1; Springer, New York; pp. 27-80; ISBN 978-0-306-44738-9
Electron Microscopy 1994: Proceedings of the 13th International Congress on Electron Microscopy. Applications in Biological Sciences, volume 3A; Les Editions de Physique, Les Ulis: pp. 679-680; ISBN 978-2-8-6883228-3