PUTRAJI, Zulfi I. Aktivisme Twitter: crowdsourcing melalui tagar #100jutamaskerchallenge. Jurnal Komunikasi Profesional, [S. l.], v. 6, n. 4, p. 303–319, 2022. DOI: 10.25139/jkp.v6i4.4521. Disponível em: https://ejournal.unitomo.ac.id/index.php/jkp/article/view/4521. Acesso em: 22 jun. 2026.