Jian S, Sondhiratna T. The Problem Solving on Chopin’s Piano Etude Op. 10 No. 12 in Fingering and Emotional Expression at Shanghai Xuanyi Piano School in Huinan City of Pudong District in Shanghai Province. jomld [internet]. 2024 Jun. 30 [cited 2025 Dec. 10];9(6):175-8. available from: https://so06.tci-thaijo.org/index.php/jomld/article/view/267899