17 1 10 Journal Of Indonesian Economy and Business Vol.31 No.2 Mei 2016 FEB UGM Primary Author mixed material 20858272 FEB UGM Journal Of Indonesian Economy and Business Vol.31 No.1 Januari 2016 FEB UGM Primary Author mixed material 80858272 FEB UGM 2016 Journal Of Indonesian Economy and Business Vol.30 No.3 September 2015 FEB UGM Primary Author mixed material 20858272 FEB UGM 2015 Jurnal EKonomi Dan Bisnis Indonesia Vol.30 No.2 Mei 2015 FEB UGM Primary Author mixed material 20858272 FEB UGM 2015 Jurnal EKonomi Dan Bisnis Indonesia Vol. 30 No. 1 Januari 2015 FEB UGM Primary Author mixed material 20858272 FEB UGM 2015 Jurnal EKonomi Dan Bisnis Indonesia Vol.29 No.3 September 2014 FEB UGM Primary Author mixed material 20858272 FEB UGM 2014 Journal Of Indonesian Economy and Business Vol.29 No.2 Mei 2014 FEB UGM Primary Author mixed material 20858272 FEB UGM 2014 Journal Of Indonesian Economy and Business Vol.29 No.1 Januari 2014 FEB UGM Primary Author mixed material 20858272 FEB UGM 2014 Journal Of Indonesia Economy and Business Vol.28 No. 3 September 2013 FEB UGM Primary Author mixed material 20858272 FEB UGM 2013 Jurnal Ekonomi dan Bisnis Indonesia Vol.28 No.2 Mei 2013 FEB UGM Primary Author mixed material 20858272 FEB UGM 2013