Shofwani S, Faridi A, Anggani Linggar Bharati D. The Effectiveness of Affective and Social Strategies to Teach Speaking for Students with High and Low self Confidence. EEJ [Internet]. 8May2019 [cited 20Sep.2024];9(2):244-53. Available from: https://journal.unnes.ac.id/sju/eej/article/view/29934