Lyut’ko, A.A.Lyut’koEvseyceva, O. S.O. S.EvseycevaProhatska, O. D.O. D.Prohatska2013-06-152013-06-152008-12-10http://ir.nmu.org.ua/handle/123456789/2332enSOCIAL NETWORKSMARKETING IN SOCIAL NETWORKSArticle