Ronkainen, H., Hokkanen, A., Kapulainen, M., Stuns, I., Varjus, S., Turunen, R., Nyyssönen, S., & Halme, J. (2012). Multichannel optical sensor for oil film pressure measurement in engine main bearing. Tribologia - Finnish Journal of Tribology, 31(3-4), 20–26. Retrieved from https://journal.fi/tribologia/article/view/69338