2014-Safety and health in the use of chemicals at work
    2013 – Prevention of occupational diseases
    2012 – Promoting safety and health in a green economy
    2011 – Occupational Safety and Health Management System: A tool for continual improvement
    2010 – Emerging risks and new patterns of prevention in a changing world of work
    2009 – Health and life at work: A basic human right
    2008