Elisabeth Sinaga, Yanti kristina Sinaga, Basar Lolo Siahaan. The Use Of Video Tutorial In Teaching Writing Procedure Text At Seventh Grade Of SMP Negeri 1 Pematang Siantar . JIPSI [Internet]. 2023 Oct. 30 [cited 2026 Apr. 17];2(3):307-18. Available from: https://putrapublisher.org/ojs/index.php/jipsi/article/view/434