Frustrated Zig-Zag Spin Chains Formed by Hydrogen Bonds in [Cu(H2O)(OH)(tmen)]2[Pd(CN)4]·2H2O. - ČIMÁR, E.; ORENDÁČOVÁ, A.; ORENDÁČ, M.; KUCHÁR, J.; FEHER, A.; PARK, J.-H.; MEISEL, M.W. (Acta Physica Polonica: A, 2017)