<citation>
<author-group>
<name>
<surname>Babu</surname>
<given-names>S</given-names>
</name>
<name>
<surname>Natrayan</surname>
<given-names>L</given-names>
</name>
<name>
<surname>Lakshmi</surname>
<given-names>SV</given-names>
</name>
</author-group>
<year>2023</year>
<article-title>An Experimental Investigation on Surface Roughness of AA8176/Nano Graphene Metal-matrix Composite via Novel Encapsulate Stir Casting Technique by Drilling Process</article-title>
<source>NanoWorld J</source>
<volume>9</volume>
<issue>S3</issue>
<fpage>S419</fpage>
<lpage>S423</lpage>
</citation>