APA (7th ed.) Citation

Elfgren, L., Enochsson, O., Puurula, A., Nilimaa, J., & Töyrä, B. (2009). Preliminary Assessment of Finnish Railway Bridges: Railway Infrastructure Upgrading with Increase of Axle loads from 25 to 30 tonnes on the Line Tornio - Kolari, A Comparison with Swedish Railway Bridges on the Lines Luleå - Narvik and Haparanda - Boden. Luleå tekniska universitet, Byggkonstruktion och -produktion.

Chicago Style (17th ed.) Citation

Elfgren, Lennart, Ola Enochsson, Arto Puurula, Jonny Nilimaa, and Björn Töyrä. Preliminary Assessment of Finnish Railway Bridges: Railway Infrastructure Upgrading with Increase of Axle Loads from 25 to 30 Tonnes on the Line Tornio - Kolari, A Comparison with Swedish Railway Bridges on the Lines Luleå - Narvik and Haparanda - Boden. Luleå tekniska universitet, Byggkonstruktion och -produktion, 2009.

MLA (9th ed.) Citation

Elfgren, Lennart, et al. Preliminary Assessment of Finnish Railway Bridges: Railway Infrastructure Upgrading with Increase of Axle Loads from 25 to 30 Tonnes on the Line Tornio - Kolari, A Comparison with Swedish Railway Bridges on the Lines Luleå - Narvik and Haparanda - Boden. Luleå tekniska universitet, Byggkonstruktion och -produktion, 2009.