Ulla-Maija Jumppanen

International Association for Bridge and Structural Engineering, IABSE Colloquium

Juha Paavola, Ulla-Maija Jumppanen, 1986 .

The fire technology laboratory's areas of operations

Olavi Keski-Rahkonen, Ulla-Maija Jumppanen, Esko Mikkola, 1992 .