Hidayat SA. Investigating the Speech Functions Used in Thewizardliz Youtube Videos and Its Implication in Speaking Skill Learning. IREELL [Internet]. 2026 Apr. 22 [cited 2026 Aug. 26];4(1):105-19. Available from: https://jurnalfaktarbiyah.iainkediri.ac.id/index.php/ireel/article/view/8203