นาแจ้ง โ. มุมห้องเรียน. Journal of Education Studies, Bangkok, Thailand, v. 44, n. 3, p. 372–380, 2017. Disponível em: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/86595. Acesso em: 5 may. 2024.