Authors:
VERHELST F
DAVID P
FERMONT W
JEGERS L
VERVOORT A
Citation: F. Verhelst et al., CORRELATION OF 3D-COMPUTERIZED TOMOGRAPHIC SCANS AND 2D-COLOR IMAGE-ANALYSIS OF WESTPHALIAN COAL BY MEANS OF MULTIVARIATE-STATISTICS, International journal of coal geology, 29(1-3), 1996, pp. 1-21