search query: @author Sippola, Hannu / total: 2
references: 1-2 / 2
« previous page | next page »
title | year | author | ||
1. | 1992 | Sippola, Hannu |
||
2. | 1987 | Sippola, Hannu |
« previous page | next page »
INSSI
title | year | author | ||
1. | 1992 | Sippola, Hannu |
||
2. | 1987 | Sippola, Hannu |