object(LibXMLError)#3 (6) {
  ["level"]=>
  int(3)
  ["code"]=>
  int(5)
  ["column"]=>
  int(125)
  ["message"]=>
  string(41) "Extra content at the end of the document
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  ["file"]=>
  string(670) "https://mm.suub.uni-bremen.de/cgi-bin/CiXbase/brewis/CiXbase_search?FHITS=15&IHITS=15&LAN=DE&PRECISION=100&XML_STYLE=/styles/cns-DE.xml&act=search&index=L&n_dtyp=1L&n_rtyp=ceEdX&section=b&term=Tr%E1%BA%A7n%20Th%E1%BB%8B%20Thanh%20Nh%C3%A0n%2C%20Phan%20Th%E1%BB%8B%20Kim%20Uy%C3%AAn%2C%20Nguy%E1%BB%85n%20Qu%C3%BD%20Tu%E1%BA%A5n%2C%20Ng%C3%B4%20Khoa%20Quang%2C%20%C4%90%E1%BA%B7ng%20Ng%E1%BB%8Dc%20To%C3%A0n%2C%20%C4%90o%C3%A0n%20V%C4%83n%20D%C6%B0%C6%A1ng%2C%20Tr%E1%BB%8Bnh%20Ng%E1%BB%8Dc%20%C4%90%E1%BA%A1t%2C%20Phan%20Li%E1%BB%85n%2C%20%C4%90inh%20Thanh%20Kh%E1%BA%A9n%2C%20L%C3%AA%20V%C4%83n%20Thanh%20S%C6%A1n%2C%20L%C3%AA%20V%C5%A9%20Tr%C6%B0%E1%BB%9Dng%20S%C6%A1n"
  ["line"]=>
  int(1)
}
object(LibXMLError)#4 (6) {
  ["level"]=>
  int(3)
  ["code"]=>
  int(5)
  ["column"]=>
  int(125)
  ["message"]=>
  string(41) "Extra content at the end of the document
"
  ["file"]=>
  string(670) "https://mm.suub.uni-bremen.de/cgi-bin/CiXbase/brewis/CiXbase_search?FHITS=15&IHITS=15&LAN=DE&PRECISION=100&XML_STYLE=/styles/cns-DE.xml&act=search&index=L&n_dtyp=1L&n_rtyp=ceEdX&section=b&term=Tr%E1%BA%A7n%20Th%E1%BB%8B%20Thanh%20Nh%C3%A0n%2C%20Phan%20Th%E1%BB%8B%20Kim%20Uy%C3%AAn%2C%20Nguy%E1%BB%85n%20Qu%C3%BD%20Tu%E1%BA%A5n%2C%20Ng%C3%B4%20Khoa%20Quang%2C%20%C4%90%E1%BA%B7ng%20Ng%E1%BB%8Dc%20To%C3%A0n%2C%20%C4%90o%C3%A0n%20V%C4%83n%20D%C6%B0%C6%A1ng%2C%20Tr%E1%BB%8Bnh%20Ng%E1%BB%8Dc%20%C4%90%E1%BA%A1t%2C%20Phan%20Li%E1%BB%85n%2C%20%C4%90inh%20Thanh%20Kh%E1%BA%A9n%2C%20L%C3%AA%20V%C4%83n%20Thanh%20S%C6%A1n%2C%20L%C3%AA%20V%C5%A9%20Tr%C6%B0%E1%BB%9Dng%20S%C6%A1n"
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}