<?xml version="1.0" encoding="UTF-8"?>
<xml>
<records>
<record>
  <contributors>
    <authors>
      <author>Barragán, L. A.</author>
      <author>Dahl, G.</author>
      <author>Domínguez, A.</author>
      <author>Otín, A.</author>
    </authors>
  </contributors>
  <titles>
    <title>Zero sum sign-central matrices and applications</title>
    <secondary-title>Linear algebra appl.</secondary-title>
  </titles>
  <doi>10.1016/j.laa.2016.04.034</doi>
  <pages/>
  <volume/>
  <number/>
  <dates>
    <year>2016</year>
    <pub-dates>
      <date>2016</date>
    </pub-dates>
  </dates>
  <abstract/>
</record>

</records>
</xml>