APA Citation

Holmberg, K. (1989). International congress on tribology: Espoo, 12.06.89-15.06.89. International Tribology Council.

Chicago Style Citation

Holmberg, K. International Congress On Tribology: Espoo, 12.06.89-15.06.89. International Tribology Council, 1989.

MLA Citation

Holmberg, K. International Congress On Tribology: Espoo, 12.06.89-15.06.89. International Tribology Council, 1989.

Warning: These citations may not always be 100% accurate.