Huber K. Calcium-induced shrinking of polyacrylate chains in aqueous solution. The Journal of Physical Chemistry. 1991;97(38):9825-9830. doi:10.1021/j100140a046

Gochin M, Pines A, Rosen ME, Rucker SP, Schmidt C. Two-dimensional N.M.R. studies of flexible molecules in liquid crystals: orientational order and conformational probabilities ofn-hexane. Molecular Physics. 1990;69(4):671-695. doi:10.1080/00268979000100501

Kitzerow H-S, Crooker PP, Kwok SL, Xu J, Heppke G. Dynamics of blue-phase selective reflections in an electric field. Physical Review A. 1990;42(6):3442-3448. doi:10.1103/physreva.42.3442

Halstead TK, Schmidt C, Spiess HW, Schoellhorn R, Mueller-Warmuth W, Moeller H. Magnetic-field-induced orientation of crystallites in powders of layered intercalation compounds detected by NMR. The Journal of Physical Chemistry. 1988;92(26):7167-7168. doi:10.1021/j100337a003

Schmidt C, Wefing S, Blümich B, Spiess HW. Dynamics of molecular reorientations: direct determination of rotational angles from two-dimensional NMR of powders. Chemical Physics Letters. 1986;130(1-2):84-90. doi:10.1016/0009-2614(86)80431-6