Citation: H. Laatsch et Aj. Schmidt, THERMOCHROMIC FUROFURANES, .3. SYNTHESIS OF BIS-QUINONEMETHIDES WITH ANTHRACENE SKELETON, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 48(9), 1993, pp. 1291-1294
Citation: A. Kral et H. Laatsch, 4,4'-BINAPHTHYLIDENE-1,1'-DIONES - COLOR AND STRUCTURE, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 48(10), 1993, pp. 1401-1407