Adewanti Marbun. The Influence of The Talking Stick Method on The German Speaking Ability of Class XI Students at Tamansiswa Private High School Pematang Siantar. IJIST [Internet]. 2023 Oct. 30 [cited 2026 Jun. 11];1(3):323-8. Available from: https://journal.multitechpublisher.com/index.php/ijist/article/view/599