Hansen, S.-E.
10/04/99
1 Median myötävaikutus
Lehdistö/media
06/06/98
09/12/92
07/02/92
01/11/90
05/06/90
03/02/89
25/10/88
03/04/87
16/07/85
26/04/85
13/04/85
23/12/84
15/01/83
Hansen, S.-E. & Jansson, P.
03/12/81
06/01/81
05/09/80
04/06/80
07/02/80
04/05/79
25/04/79
17/04/79
30/12/78
01/11/78
06/10/78