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
1994,
Iteǧgin M, Günay I, Loǧoǧlu G, Polat S, Binokay S, Kaya M