Abstracts of papers presented at the annual conference of the netherlands society of electron microscopy 29–30 November 1989, Wageningen, The Netherlands

Ultramicroscopy North-Holland

31

(I 989) 455-488

455

Abstracts

of papers

Annual THE

NETHERLANDS

29-30 November

03043991/89/$03.50 0 Elsevier Science Publishers (North-Holland)

presented

Conference

SOCIETY

OF

B.V.

of

ELECTRON

1989, Wageningen,

at the

MICROSCOPY

The Netherlands