@inproceedings{290e8f8fbea948a4914104e2070935ca,
title = "Purchasing complexity in a construction material network",
author = "Mika Ojala and Tommi Mahlam{\"a}ki",
note = "Muistitikulla. ei ut-numeroa 27.8.2013<br/>Contribution: organisation=tta,FACT1=1<br/>Publisher name: IPSERA - International Purchasing and Supply Education and Research Association",
year = "2012",
language = "English",
series = "Annual International Purchasing and Supply Education and Research Association Conference",
publisher = "IPSERA - International Purchasing and Supply Education and Research Association",
pages = "10",
booktitle = "21st Annual IPSERA Conference, Purchasing & Supply Management in a Changing World, 1-4 April, 2012, Naples, Italy",
}