By services, 22 December, 2017 2005 Ruling 2005-0149001R3 F - Underground Exploration Program - New Mine & CEE
By services, 22 December, 2017 2005 Ruling 2004-0096171R3 - Treaty Benefits & Carrying Business in Canada
By services, 22 December, 2017 2005 Ruling 2005-0146031R3 - ATR-Deduct. of Shareholder/Manager Remuneration.