<article articleNumber="9002490100070">
    <field key="pricePerUnit" value="5.56"/>
    <field key="unit" value="1 l"/>
    <field key="price" value="1.39"/>
    <field key="description" value="Dose 250 ml"/>
    <field key="name" value="Red Bull"/>
    <field key="sale" value="1"/>
</article>
