Tammalungka P, Sapaso P, Wongkhamchan K. The Development of Blues Guitar Learning Management Process Online for Rajabhat University in Thailand. J.Humanities Social Sciences [internet]. 2024 Dec. 25 [cited 2026 Oct. 7];7(6):3456-71. available from: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/272436