SCIMA valintakori viitteet

lkm: 2
1.
Fortune
1982 : SEP 6, VOL. 106:5, p. 62-64, 68
1982 Main, J.
2.
Journal of Business
1995 : OCT, VOL. 68:4, p. 509-542
1995 Porter, D.
Smith, V.
SCIMA