Collins Hoffman, Pierre-Christian, and Guy Pinsonnault. “Bid-Rigging: The Scope of Calls or Requests for Bids or Tenders under Section 47 of the Competition Act”. Canadian Competition Law Review, vol. 27, no. 2, Jan. 2014, pp. 323-52, https://cclr.cba.org/index.php/cclr/article/view/682.