Chamnan-asawakul T, Sertpunya S, Nakpathumswat P, Ekwarangkoon P. An Analysis of Strategies and Problems in English E-mail Writing of Employees Working on a Thai Commercial Bank in Bangkok, Thailand. RMUTTO Social Journal [internet]. 2025 Jun. 30 [cited 2025 Dec. 10];14(1):11-24. available from: https://so05.tci-thaijo.org/index.php/SocialJournal2rmutto/article/view/273238