<https://www.telemediaonline.co.uk/wangiri-2-0-a-new-voice-fraud-and-how-to-tackle-it/#article>
<http://schema.org/headline>
"Wangiri 2.0: a new voice fraud and how to tackle it"
<https://www.telemediaonline.co.uk/wangiri-2-0-a-new-voice-fraud-and-how-to-tackle-it/>