Authors: Strobel, M Heinrich, F Biesalski, HK

Citation: M. Strobel et al., Improved method for rapid determination of vitamin A in small samples of breast milk by high-performance liquid chromatography, J CHROMAT A, 898(2), 2000, pp. 179-183

Authors: Freese, U Heinrich, F Roessner, F

Citation: U. Freese et al., Acylation of aromatic compounds on H-Beta zeolites, CATAL TODAY, 49(1-3), 1999, pp. 237-244

Authors: Erhardt, JG Heinrich, F Biesalski, HK

Citation: Jg. Erhardt et al., Determination of retinol, antioxidant vitamins and homocysteine in skin puncture blood, INT J VIT N, 69(5), 1999, pp. 309-314

Authors: Biesalski, HK Frank, J Beck, SC Heinrich, F Illek, B Reifen, R Gollnick, H Seeliger, MW Wissinger, B Zrenner, E

Citation: Hk. Biesalski et al., Biochemical but not clinical vitamin A deficiency results from mutations in the gene for retinol binding protein, AM J CLIN N, 69(5), 1999, pp. 931-936

Authors: Heinrich, F Heinze, D Kowalski, T Hoffmann, P Kopperschmidt, P

Citation: F. Heinrich et al., Multichannel process monitor for real-time film thickness and rate measurements in dry etching and deposition, VACUUM, 51(4), 1998, pp. 497-502