Accessible Requires Authentication Published by De Gruyter May 8, 2021

Die Objektivierung der visuell erkennbaren Granulation von Röntgenfilmen/ The substantiation of the visuvally perceptible granulation of radiographic films/ L’objectivation de la granulation visvellement perceptible de films radiographiques

Erhard Borcke and Dieter Robakowski
From the journal Materials Testing