W. Puettmann

Distribution of sulfur and pyrite in coal seams from Kutai Basin (East Kalimantan, Indonesia): Implications for paleoenvironmental conditions

A. Bechtel, W. Oschmann, R. Sachsenhofer, 2010 .

Variation of petrological and geochemical compositions in a sequence of humic coals, cannel coals, and oil shales

W. Kalkreuth, W. Puettmann, Y. Z. Sun, 1994 .

Applications of MCD spectroscopy: MO ordering and transannular interaction in 1,6-methano[10]annulenes from analysis of substituent effects

K. A. Klingensmith, J. Michl, E. Vogel, 1983 .

APPLICATIONS OF MCD SPECTROSCOPY: MO ORDERING AND TRANSANNULAR INTERACTION IN 1,6‐METHANO(10)ANNULENES FROM ANALYSIS OF SUBSTITUENT EFFECTS

K. A. Klingensmith, J. Michl, E. Vogel, 1983 .