<?xml version="1.0" encoding="UTF-8"?> <xml> <records> <record> <contributors> <authors> <author>Jeon, Dong-O</author> <author>Kim, Dong-Eon</author> <author>Schaa, Volker R W</author> </authors> </contributors> <titles> <title/> <secondary-title/> </titles> <doi/> <pages/> <volume/> <number/> <dates> <year>2018</year> <pub-dates> <date>2018</date> </pub-dates> </dates> <abstract/> </record> </records> </xml>