YORK, J.; STILLER, S. Comics, crowdsourcing and up-votes: EFL on the front page of the Internet. The JALT CALL Journal, Melbourne, Australia, v. 9, n. 1, p. 99–112, 2013. DOI: 10.29140/jaltcall.v9n1.j150. Disponível em: https://www.castledown.com.au/journals/jaltcall/article/view/jaltcall.v9n1.j150. Acesso em: 22 sep. 2026.