J. Christoffers and T. Werner, “Cerium-catalyzed ;1-Oxidation of ;2-Dicarbonyl Compounds with Molecular Oxygen,”10.1055/s-2002-19331__Synlett, vol. 2002, no. 01, pp. 0119–0121, 2002, doi:10.1055/s-2002-19331 .

Y. Ikeda, M. Beer, M. Schmidt, and K. Huber, “Ca<sup>2+</sup> and Cu<sup>2+</sup> Induced Conformational Changes of Sodium Polymethacrylate in Dilute Aqueous Solution,”10.1021/ma970540p__Macromolecules, vol. 31, no. 3, pp. 728–733, 2002, doi:10.1021/ma970540p .

I. Quijada-Garrido, H. Siebert, C. Friedrich, and C. Schmidt, “Flow Behavior of Two Side-Chain Liquid Crystal Polymers Studied by Transient Rheology,”10.1021/ma991490m__Macromolecules, vol. 33, no. 10, pp. 3844–3854, 2000, doi:10.1021/ma991490m .

C. Müller, C. Schmidt, and H. Frey, “Solid State NMR Investigation of -Deuterated Poly(di-n-hexylsilylene),”10.1021/ma951449t__Macromolecules, vol. 29, no. 9, pp. 3320–3322, 1996, doi:10.1021/ma951449t .

P. Fischer, C. Schmidt, and H. Finkelmann, “Amphiphilic liquid-crystalline networks — phase behavior and alignment by mechanical fields,”10.1002/marc.1995.030160605__Macromolecular Rapid Communications, vol. 16, no. 6, pp. 435–447, 1995, doi:10.1002/marc.1995.030160605 .

D. A. Grabowski and C. Schmidt, “Simultaneous Measurement of Shear Viscosity and Director Orientation of a Side-Chain Liquid-Crystalline Polymer by Rheo-NMR,”10.1021/ma00087a037__Macromolecules, vol. 27, no. 9, pp. 2632–2634, 1994, doi:10.1021/ma00087a037 .

S. Disch, C. Schmidt, and H. Finkelmann, “Nematic elastomers beyond the critical point,”10.1002/marc.1994.030150402__Macromolecular Rapid Communications, vol. 15, no. 4, pp. 303–310, 1994, doi:10.1002/marc.1994.030150402 .