• St
    #19
    Itt van még egy 2000-ben készült amerikai tanulmány is:
    http://www.craworld.com/resources/inn_2000_may.pdf

    Idézet:
    "Dioxin comes not only from industrial sources, such as incineration of medical, municipal, and industrial waste, and pulp and paper production, it can also come from a backyard barbecue grill."