共 35 条
[3]
BARKER K, 1995, 16169 EUR EN OFF OFF
[4]
BOSWORTH D, 1994, 15920 EUR EN OFF OFF
[5]
BUISSERET TJ, 1995, INT J TECHNOL MANAGE, V10, P587
[6]
CALLON M, 1997, C NEED NEW EC SCI U
[7]
*COMM EUR COMM, 1992, 92675 SEC COMM EUR C
[8]
CONTZEN JP, 1982, EVALUATION RES DEV M, P10
[9]
DEMONTGOLFIER P, 1995, UPUB IMPACT EC R D P
[10]
GEORGHIOU L, 1993, IMPACT EUROPEAN COMM