<record>
<controlfield tag="001">2562</controlfield>
<datafield tag="653" ind1="1" ind2=" ">
<subfield code="a">charmonium</subfield>
</datafield>
<datafield tag="653" ind1="1" ind2=" ">
<subfield code="a">charmoniumlike states</subfield>
</datafield>
</record>