Clair Tunel Company and St. Clair Tunnel Construction Company ضــد Lovat Tunel Equipment Inc. (8 تموز/يوليه 1999)
Case 389: MAL 8 - Canada: Ontario Court of Appeal; Canadian National Railway Company, Grand Trunk Western Railroad Incorporated, St. Clair Tunnel Company and St. Clair Tunnel Construction Company v. Lovat Tunnel Equipment Inc. (8 July 1999)