SCIMA valintakori viitteet

lkm: 2
1.
International Journal of Production Research
1991 : DEC, VOL. 29:12, p. 2471-2482
1991 Byrd, T. A.
Hauser, R. D.
2.
Oxford Economic Papers
2004 : JUL, VOL. 56:3, p. 461-484
2004 Trostel, P.A.
SCIMA