THE DEHYDROGENATION OF CYCLOHEXANE ON AN AP-64 INDUSTRIAL PLATINUM CATALYST SUBJECTED TO PLASMA CHEMICAL TREATMENTS Article Yagodovskii V.D., Pskhu Z.V., Isaeva N.Yu., Yagodovskaya T.V., Kifyak R.A., Belyaeva K.S. Russian Journal of Physical Chemistry A. Vol. 83. 2009. P. 732-736