00520naa#a2200181#i#450# EN\RIOR\bibl\1017 20240516083721.4 2409-5087 20131101b2013####ek#y0engy0150####ca RUS RU Corruption as the negative social phenomenon: essence and kinds Journal article Moscow Publishing Center RIOR 2013 7 с. Journal article local Bratanovsky Sergey Nikolaevich Zelenov Mikhail alsj.ru