PRINCIPLES OF STRUCTURE AND PROTONATION OF N,N-DIMETHYL-N'-(3-CHLOROPHENYL)GUANIDINE IN FREE STATE AND IN A COMPLEX WITH COPPER - CRYSTALLINE-STRUCTURE OF BIS-N,N-DIMETHYL-N'-(3-CHLOROPHENYL)GUANIDINIUM TETRACHLOROCUPRATE
KHIMICHESKAYA FIZIKA / Russian Journal of Physical Chemistry B / Journal of Advances in Chemical Physics / Chemical Physics Reports. Vol. 11. 1992. P.. 632-638