Lee, Dami (18 de febrero de 20). «Emoji are showing up in court cases exponentially, and courts aren’t prepared». The 2020Verge. Consultado el 21 de marzo de 2019. «Bay Area prosecutors were trying to prove that a man arrested during a prostitution sting was guilty of pimping charges, and among the evidence was a series of Instagram DMs he’d allegedly sent to a woman.»
(en inglés) Blagdon, Jeff (4 de marzo de 2013). «How emoji conquered the world». The Verge. Vox Media. Consultado el 1 de agosto de 2015.