by Proskurnia, Olena, Popov, Mykola, Vereshak, Vita, Nosyriev, Oleksandr
Published in Menedžment ta pìdpriêmnictvo: trendi rozvitku (01.07.2019)

by Proskurnia, Olena
Published in Menedžment ta pìdpriêmnictvo: trendi rozvitku (2018)

by Olena Proskurnia
Published in Menedžment ta pìdpriêmnictvo: trendi rozvitku (01.07.2018)

by Shutenko, Oleg, Proskurnia, Olena, Abramov, Volodymyr
Published in Energetika (Vilnius, Lithuania) (29.10.2018)

by Vereshak, Vita, Dobrova, Viktoriia, Proskurnia, Olena
Published in Menedžment ta pìdpriêmnictvo: trendi rozvitku (2018)

by Vita Vereshak, Viktoriia Dobrova, Olena Proskurnia
Published in Menedžment ta pìdpriêmnictvo: trendi rozvitku (01.12.2018)

by TSAPKO NATALIA SERHIIVNA, MOKRYTSKA VIKTORIIA KOSTIANTYNIVNA, PROSKURNIA OLENA MYKHAILIVNA, SHABANOVA HALYNA MYKOLAIVNA
Year of Publication 25.06.2011

by Shabanova Halyna Mykolaivna, Proskurnia Olena Mykhailivna, Burak Mykola Petrovych
Year of Publication 15.04.2002