WANGMO, K.; BOONTEERARAK, P. The Investigation of Bhutanese Teachers’ Awareness and Perspectives towards Integration of 4Cs of 21st Century Skills in Grade 7 English Language Teaching. PAYAP UNIVERSITY JOURNAL, [S. l.], v. 33, n. 1, p. 1–17, 2023. DOI: 10.14456/pyuj.2023.1. Disponível em: https://so05.tci-thaijo.org/index.php/pyu/article/view/262224. Acesso em: 10 oct. 2026.