<?xml version="1.0" encoding="UTF-8"?><feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">
<title>Studies on vinyl polymerization on polymerization ...</title>
<link href="http://127.0.0.1/xmlui/handle/123456789/6026" rel="alternate"/>
<subtitle/>
<id>http://127.0.0.1/xmlui/handle/123456789/6026</id>
<updated>2026-04-17T14:59:04Z</updated>
<dc:date>2026-04-17T14:59:04Z</dc:date>
</feed>
